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AP U.S. History Flashcards

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4851793959Mayflower Compact1620 - The first agreement for self-government in America. It was signed by the 41 men on the Mayflower and set up a government for the Plymouth colony.0
4851793960William BradfordA Pilgrim, the second governor of the Plymouth colony, 1621-1657. He developed private land ownership and helped colonists get out of debt. He helped the colony survive droughts, crop failures, and Indian attacks.1
4851793961Pilgrims and Puritans contrastedThe Pilgrims were separatists who believed that the Church of England could not be reformed. Separatist groups were illegal in England, so the Pilgrims fled to America and settled in Plymouth. The Puritans were non-separatists who wished to adopt reforms to purify the Church of England. They received a right to settle in the Massachusetts Bay area from the King of England.2
4851793962Massachusetts Bay Colony1629 - King Charles gave the Puritans a right to settle and govern a colony in the Massachusetts Bay area. The colony established political freedom and a representative government.3
4851793964Puritan migrationMany Puritans emigrated from England to America in the 1630s and 1640s. During this time, the population of the Massachusetts Bay colony grew to ten times its earlier population.4
4851793965Church of England (Anglican Church)The national church of England, founded by King Henry VIII. It included both Roman Catholic and Protestant ideas.5
4851793966John Winthrop (1588-1649), his beliefs1629 - He became the first governor of the Massachusetts Bay colony, and served in that capacity from 1630 through 1649. A Puritan with strong religious beliefs. He opposed total democracy, believing the colony was best governed by a small group of skillful leaders. He helped organize the New England Confederation in 1643 and served as its first president.6
4851793967Separatists, non-separatistsNon-separatists (which included the Puritans) believed that the Church of England could be purified through reforms. Separatists (which included the Pilgrims) believed that the Church of England could not be reformed, and so started their own congregations.7
4851793970Contrast Puritan colonies with othersPuritan colonies were self-governed, with each town having its own government which led the people in strict accordance with Puritan beliefs. Only those members of the congregation who had achieved grace and were full church members (called the "elect," or "saints") could vote and hold public office. Other colonies had different styles of government and were more open to different beliefs.8
4851793971Anne Hutchinson, AntinomianismShe preached the idea that God communicated directly to individuals instead of through the church elders. She was forced to leave Massachusetts in 1637. Her followers (the Antinomianists) founded the colony of New Hampshire in 1639.9
4851793972Roger Williams, Rhode Island1635 - He left the Massachusetts colony and purchased the land from a neighboring Indian tribe to found the colony of Rhode Island. Rhode Island was the only colony at that time to offer complete religious freedom.10
4851793973Covenant theologyPuritan teachings emphasized the biblical covenants: God's covenants with Adam and with Noah, the covenant of grace between God and man through Christ.11
4851793974Voting granted to church members - 16311631 - The Massachusetts general court passed an act to limit voting rights to church members.12
4851793975Half-way CovenantThe Half-way Covenant applied to those members of the Puritan colonies who were the children of church members, but who hadn't achieved grace themselves. The covenant allowed them to participate in some church affairs.13
4851793976Brattle Street Church1698 - Founded by Thomas Brattle. His church differed from the Puritans in that it did not require people to prove that they had achieved grace in order to become full church members.14
4851793977Thomas HookerClergyman, one of the founders of Hartford. Called "the father of American democracy" because he said that people have a right to choose their magistrates.15
4851793978Fundamental Orders of ConnecticutSet up a unified government for the towns of the Connecticut area (Windsor, Hartford, and Wethersfield). First constitution written in America.16
4851793979Saybrook PlatformIt organized town churches into county associations which sent delegates to the annual assembly which governed the colony of Connecticut.17
4851793980Massachusetts School Law1636 - Founded by a grant form the Massachusetts general court. Followed Puritan beliefs.18
4851793981Harvard foundedFirst public education legislation in America. It declared that towns with 50 or more families had to hire a schoolmaster and that towns with over 100 families had to found a grammar school.19
4851793982New England Confederation1643 - Formed to provide for the defense of the four New England colonies, and also acted as a court in disputes between colonies.20
4851793983King Philip's War1675 - A series of battles in New Hampshire between the colonists and the Wompanowogs, led by a chief known as King Philip. The war was started when the Massachusetts government tried to assert court jurisdiction over the local Indians. The colonists won with the help of the Mohawks, and this victory opened up additional Indian lands for expansion.21
4851793984Dominion of New England1686 - The British government combined the colonies of Massachusetts, Rhode Island, New Hampshire, and Connecticut into a single province headed by a royal governor (Andros). The Dominion ended in 1692, when the colonists revolted and drove out Governor Andros.22
4851793985Sir Edmond AndrosGovernor of the Dominion of New England from 1686 until 1692, when the colonists rebelled and forced him to return to England.23
4851793986Joint stock companyA company made up of a group of shareholders. Each shareholder contributes some money to the company and receives some share of the company's profits and debts.24
4851793987Virginia: purpose, problems, failures, successesVirginia was formed by the Virginia Company as a profit-earning venture. Starvation was the major problem; about 90% of the colonists died the first year, many of the survivors left, and the company had trouble attracting new colonists. They offered private land ownership in the colony to attract settlers, but the Virginia Company eventually went bankrupt and the colony went to the crown. Virginia did not become a successful colony until the colonists started raising and exporting tobacco.25
4851793988Headright systemHeadrights were parcels of land consisting of about 50 acres which were given to colonists who brought indentured servants into America. They were used by the Virginia Company to attract more colonists.26
4851793989John SmithHelped found and govern Jamestown. His leadership and strict discipline helped the Virginia colony get through the difficult first winter.27
4851793990John Rolfe, tobaccoHe was one of the English settlers at Jamestown (and he married Pocahontas). He discovered how to successfully grow tobacco in Virginia and cure it for export, which made Virginia an economically successful colony.28
4851793991Slavery begins1619 - The first African slaves in America arrive in the Virginia colony.29
4851793992House of Burgesses1619 - The Virginia House of Burgesses formed, the first legislative body in colonial America. Later other colonies would adopt houses of burgesses.30
4851793993CavaliersIn the English Civil War (1642-1647), these were the troops loyal to Charles II. Their opponents were the Roundheads, loyal to Parliament and Oliver Cromwell.31
4851793994Bacon's Rebellion1676 - Nathaniel Bacon and other western Virginia settlers were angry at Virginia Governor Berkley for trying to appease the Doeg Indians after the Doegs attacked the western settlements. The frontiersmen formed an army, with Bacon as its leader, which defeated the Indians and then marched on Jamestown and burned the city. The rebellion ended suddenly when Bacon died of an illness.32
4851793995Culperer's RebellionLed by Culperer, the Alpemark colony rebelled against its English governor, Thomas Miller. The rebellion was crushed, but Culperer was acquitted.33
4851793996Georgia: reasons, successes1733 - Georgia was formed as a buffer between the Carolinas and Spanish-held Florida. It was a military-style colony, but also served as a haven for the poor, criminals, and persecuted Protestants.34
4851793997James OglethorpeFounder and governor of the Georgia colony. He ran a tightly-disciplined, military-like colony. Slaves, alcohol, and Catholicism were forbidden in his colony. Many colonists felt that Oglethorpe was a dictator, and that (along with the colonist's dissatisfaction over not being allowed to own slaves) caused the colony to break down and Oglethorpe to lose his position as governor.35
4851793998Carolinas1665 - Charles II granted this land to pay off a debt to some supporters. They instituted headrights and a representative government to attract colonists. The southern region of the Carolinas grew rich off its ties to the sugar islands, while the poorer northern region was composed mainly of farmers. The conflicts between the regions eventually led to the colony being split into North and South Carolina.36
4851793999John Locke, Fundamental ConstitutionLocke was a British political theorist who wrote the Fundamental Constitution for the Carolinas colony, but it was never put into effect. The constitution would have set up a feudalistic government headed by an aristocracy which owned most of the land.37
4851794000Charleston1690 - The first permanent settlement in the Carolinas, named in honor of King Charles II. Much of the population were Huguenot (French Protestant) refugees.38
4851794001Staple crops in the SouthTobacco was grown in Virginia, Maryland, and North Carolina. Rice was grown in South Carolina and Georgia. Indigo was grown in South Carolina.39
4851794002Pennsylvania, William Penn1681- William Penn received a land grant from King Charles II, and used it to form a colony that would provide a haven for Quakers. His colony, Pennsylvania, allowed religious freedom.40
4851794003Liberal land laws in PennsylvaniaWilliam Penn allowed anyone to emigrate to Pennsylvania, in order to provide a haven for persecuted religions.41
4851794004Holy experimentWilliam Penn's term for the government of Pennsylvania, which was supposed to serve everyone and provide freedom for all.42
4851794005Frame of government1701 - The Charter of Liberties set up the government for the Pennsylvania colony. It established representative government and allowed counties to form their own colonies.43
4851794006New York: Dutch, 1664 EnglishNew York belonged to the Dutch, but King Charles II gave the land to his brother, the Duke of York in 1664. When the British came to take the colony, the Dutch, who hated their Governor Stuyvesant, quickly surrendered to them. The Dutch retook the colony in 1673, but the British regained it in 1674.44
4851794007Patron systemPatronships were offered to individuals who managed to build a settlement of at least 50 people within 4 years. Few people were able to accomplish this.45
4851794008Peter StuyvesantThe governor of the Dutch colony of New Amsterdam, hated by the colonists. They surrendered the colony to the English on Sept. 8, 1664.46

AP french writing transitions Flashcards

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6416146521à mon avisin my opinion0
6416146522d'aprèsaccording to (2)1
6416146523en réalitéactually2
6416146524en faitas a matter of fact, in fact3
6416146525en effetas a matter of fact, indeed4
6416146526en tout casin any case, at any rate5
6416146527en outrebesides, moreover6
6416146528selonaccording to (1)7
6416146529cependanthowever, still, nevertheless8
6416146530pourtantnevertheless, however9
6416146531néamoinsnevertheless, nonetheless10
6416146532toutefoisnevertheless11
6416146533quand mêmeall the same, just the same, nevertheless12
6416146534d'un côtéon the one hand13
6416146535de l'autre côtéon the other hand14
6416146536d'une parton one side15
6416146537de l'autre parton the other side16
6416146538par contreon the other hand, however17
6416146539de plusbesides, moreover18
6416146540du restebesides, moreover19
6416146541d'ailleursbesides, moreover20
6416146542par ailleurson the other hand21
6416146543par conséquenttherefore, consequently22
6416146544malgré celain spite of that23
6416146545malgré toutin spite of everything, after all24
6416146546en revanchein return, on the other hand25
6416146547pas du toutnot at all26
6416146548au contraireon the contrary27
6416146549effectivementactually28
6416146550en faitactually29
6416146551enfinso, finally30
6416146552et alors?so what?31
6416146553pour ainsi direso to speak32
6416146554sans doutewithout a doubt33
6416146555nul doute queno doubt that34

AP Spanish - Science and Technology Flashcards

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9432559068la informáticacomputer science0
9432559069éticaethical1
9432559070la computadoracomputer2
9432559071el ordenadorcomputer (word used in Spain)3
9432559072la pantallascreen4
9432559073el tecladokeyboard5
9432559074la impresoraprinter6
9432559075el cargadorcharger7
9432559076enchufarto plug in8
9432559077el enchufeoutlet9
9432559078la bateríabattery10
9432559079el disco durohard drive11
9432559080la redinternet12
9432559081el móvilcell phone13
9432559082probarto test14
9432559083avances tecnológicostechnological advances15
9432559084la curacure16
9432559085la célula madrestem cell17
9432559086la SIDAAIDS18
9432559087el espacio exteriorouter space19
9432559088la nave espacialspace ship20
9432559089OVNIobjeto volador no identificado21
9432559090los extraterrestresaliens22
9432559091médula óseabone marrow23
9432559092curanderohealer24
9432559093vale la penato be worth it25
9432559094fallecerto pass away26
9432559095satélitesatellite27
9432559096el climathe climate28
9432559097el planetaplanet29
9432559098los señalessignals30
9432559099el análisisanalysis31
9432559100la clasificaciónclassification32
9432559101el descubrimientodiscovery33
9432559102el experimentoexperiment34
9432559103la hipótesishypothesis35
9432559104el inventoinvention36
9432559105la mediciónmeasurement37
9432559106el microscopiomicroscope38
9432559107la investigaciónresearch39
9432559108la muestrasample40
9432559109la pruebatest41
9432559110la teoríatheory42
9432559111comprobarto check43
9432559112averiguarto find out44
9432559113calentarto heat up45
9432559114medirto measure46
9432559115probarto prove47
9432559116investigarto research48
9432559117resolverto solve49
9432559118la bacteriabacteria50
9432559119la sangreblood51
9432559120la enfermedaddisease52
9432559121el fetofetus53
9432559122el ciclo alimenticiofood chain54
9432559123el hábitathabitat55
9432559124la poblaciónpopulation56
9432559125la sobrevivenciasurvival57
9432559126alimentarto feed58
9432559127crecerto grow59
9432559128heredarto inherit60
9432559129cambiarto mutate61
9432559130sobrevivirto survive62
9432559131los datosdata63
9432559132manejarto operate machinery64
9432559133funcionarto work (inanimate object)65
9432559134el tiempothe weather66
9432559135el huracánthe hurricane67
9432559136el pronósticothe forecast68
9432559137el cazadorthe hunter69
9432559138los recursos naturalesnatural resources70
9432559139los dañosthe damages71
9432559140la infraestructurathe infrastructure72
9432559141el científicothe scientist73
9432559142el investigadorthe researcher74
9432559143sobrenaturalsupernatural75
9432559144topográficostopographic (la forma de una superfície)76
9432559145meteorológicometeorological77
9432559146advertirto warn78
9432559147la advertenciathe warning79

AP Psychology: unit 3A Flashcards

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4813515259Neuron1) a nerve cell; the basic building block of the nervous system 2) a nerve cell0
4813518850Sensory Nerurons1) neurons that carry incoming information from the sensory receptors to the brain and spinal cord. 2) sends information to brain1
4813522768Motor Neurons1) neurons that carry outgoing information from the brain and spinal cord to the muscles and glands. 2) controls movement2
4813524251Interneurons1) neurons within the brain and spinal cord that communicate internally and intervene between the sensory inputs and motor outputs. 2) controls decisions3
4813524914Dendrite1) the bushy, branching extensions of a neuron that receive messages and conduct impulses toward the cell body. 2) part of neuron that gets messages and starts the next signal4
4813527155Axon1) the extension of a neuron, ending in branching terminal fibers, through which messages pass to other neurons or to muscles or glands 2) part of neuron that sends electricity to branches5
4813528720Myelin Sheath1) a layer of fatty tissue segmentally encasing the fibers of many neurons; enables vastly greater transmission speed of neural impulses as the impulse hops from one node to the next 2) covers axons6
4813533884Action Potential1) a neural impulse; a brief electrical charge that travels down an axon. 2) firing of neuron7
4813537608Threshold1) a level of stimulation required to trigger a neural impulse. 2) energy that starts it but it cannot be stopped8
4813538599Synapse1) the junction between the axon tip of the sending neuron and the dendrite or cell body of the receiving neuron. The tiny gap at this junction is called the synaptic gap or synaptic cleft. 2) space between neurons9
4813540922Neurotransmitters1) chemical messengers that cross the synaptic gaps between neurons. When released by the sending neuron, neurotransmitters travel across the synapse and bind to receptor sites on the receiving neuron, thereby influencing whether that neuron will generate a neural impulse. 2) chemicals used to message other neurons10
4813553370Reuptake1) a neurotransmitter's reabsorption by the sending neuron. 2) a neurotransmitters going back to original neuron11
4813605247Endorphins1) "morphine within" - natural, opiatelike neurotransmitters linked to pain control and pleasure 2) chemical that controls pain and pleasure12
4813612713Nervous System1) the body's speedy, electrochemical communication network, consisting of all the nerve cells of the peripheral and central nervous systems. 2) a fast network of neurons13
4813614446Central nervous system1) the brain and spinal cord 2) brain and backbones14
4813616619Peripheral Nervous System1) the sensory and motor neurons that connect the central nervous system (CNS) to the rest of the body. 2) neurons branching off the spinal cord15
4813617805Nerves1) bundled axons that form neural "cables" connecting the central nervous system with muscles, glands, and sense organs 2) a group of neurons16
4813619808somatic nervous system1) the division of the peripheral nervous system that controls the body's skeletal muscles. Also called the skeletal nervous system 2) controls voluntary movement like waving your hand17
4813621428Autonomic nervous system1) the part of the peripheral nervous system that controls the glands and the muscles of the internal organs (such as the heart). Its sympathetic division arouses; its parasympathetic division calms. 2) controls involuntary movements like heart beats and digestion18
4813644473Sympathetic Nervous System1) the division of the autonomic nervous system that arouses the body, mobilizing its energy in stressful situations 2) part of nervous system that gives us energy to fight or flight19
4813625722reflex1) a simple, autonomic response to a sensory stimulus such as the knee-jerk response. 2) involuntary response to something20
4813623441Parasympathetic Nervous System1) the division of the autonomic nervous system that calms the body, conserving its energy. 2) part of nervous system that calms you down21
4813626983endocrine system1) the body's "slow" chemical communication system; a set of glands that secrete hormones into the bloodstream. 2) a slow system using hormones to communicate to each other22
4813628745Hormones1) chemical messengers that are manufactured by the endocrine glands, travel through the bloodstream, and affect other tissues 2) messengers of the endocrine system23
4813634807Adrenal Glands1) a pair of endocrine glands that sit just above the kidneys and secrete hormones (epinephrine and norepinephrine) that help arouse the body in times of stress. 2) glands that produces adrenaline24
4813630599Pituitary Gland1) the endocrine system's most influential gland. Under the influence of the hypothalamus, the pituitary regulates growth and controls other endocrine glands. 2) the master gland of the endocrine system25
4843538719Biological Psychology1) a branch of psychology that studies the links between biological (including neuroscience and behavior genetics) and psychological processes. 2) study of human body in psychology (what does the body do)26

AP Chinese 文化 中国书法 Flashcards

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6601053814书法calligraphy0
6601055262书法家calligrapher1
6601055970文房四宝The 4 treasures of the study (wénfáng sìbǎo)2
6601055971毛笔writing brush3
6601056902砚台inkstone4
6601057881ink/ ink stick5
6601058565宣纸rice paper6
6601058566字体character style/font7
6601076230印章the seal8
6601078862艺术art9

AP Psychology - Motivation and Emotion Flashcards

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6251356967Emotiona response of the whole organism, involving (1) physiological arousal, (2) expressive behaviors, and (3) conscious experience.0
6251356968Cannon-Bard Theorythe theory that an emotion-arousing stimulus simultaneously triggers (1) physiological responses and (2) the subjective experience of emotion.1
6251356970Polygrapha machine, commonly used in attempts to detect lies, that measures several of the physiological responses accompanying emotion (such as perspiration and cardiovascular and breathing changes).2
6251356971Facial Feedbackthe effect of facial expressions on experienced emotions, as when a facial expression of anger or happiness intensifies feelings of anger or happiness.3
6251356972Catharsisan emotional release. The hypothesis for this maintains that "releasing" aggressive energy (through action or fantasy) relieves aggressive urges.4
6251356973Feel-Good, Do-Good Phenomenonpeople's tendency to be helpful when already in a good mood.5
6251356974Well-Beingself-perceived happiness or satisfaction with life. Used along with objective measures (for example, physical and economic indicators) to evaluate people's quality of life.6
6251356975Adaptation-Level Phenomenonour tendency to form judgments (of sounds, of lights, of income) relative to a neutral level defined by our prior experience.7
6251356976Relative Deprivationthe perception that we are worse off relative to those with whom we compare ourselves.8
6251356977Behavioral Medicinean interdisciplinary field that integrates behavioral and medical knowledge and applies that knowledge to health and disease.9
6251356978Health Psychologya subfield of psychology that provides psychology's contribution to behavioral medicine.10
6251356979Stressthe process by which we perceive and respond to certain events, called stressors, that we appraise as threatening or challenging.11
6251356980General Adaptation Syndrome (GAS)Selye's concept of the body's adaptive response to stress in three phases—alarm, resistance, exhaustion.12
6251356981Coronary Heart Diseasethe clogging of the vessels that nourish the heart muscle; the leading cause of death in many developed countries.13
6251356982Type AFriedman and Rosenman's term for competitive, hard-driving, impatient, verbally aggressive, and anger-prone people.14
6251356983Type BFriedman and Rosenman's term for easygoing, relaxed people.15
6251356984Psychophysiological Illnessliterally, "mind-body" illness; any stress-related physical illness, such as hypertension and some headaches.16
6251356985Psychoneuroimmunology (PNI)the study of how psychological, neural, and endocrine processes together affect the immune system and resulting health.17
6251356986Lymphocytesthe two types of white blood cells that are part of the body's immune system. The B type of this form in the bone marrow and release antibodies that fight bacterial infections; The T type of this form in the thymus and other lymphatic tissue and attack cancer cells, viruses, and foreign substances.18
6251356987Motivationa need or desire that energizes and directs behavior19
6251356988Instincta complex behavior that is rigidly patterned throughout a species and is unlearned20
6251356989Drive-Reduction Theorythe idea that a physiological need creates an aroused tension state (a drive) that motivates an organism to satisfy the need21
6251356990Homeostasisa tendency to maintain a balanced or constant internal state; the regulation of any aspect of body chemistry, such as blood glucose, around a particular level22
6251356991Incentivea positive or negative environmental stimulus that motivates behavior23
6251356993Glucosethe form of sugar that circulates in the blood and provides the major source of energy for body tissues. When its level is low, we feel hunger24
6251356994Set Pointthe point at which an individual's "weight thermostat" is supposedly set. When the body falls below this weight, an increase in hunger and a lowered metabolic rate may act to restore the lost weight25
6251356995Basal Metabolic Ratethe body's resting rate of energy expenditure26
6251356996Anorexia Nervosaan eating disorder in which a person (usually an adolescent female) diets and becomes significantly (15 percent or more) underweight, yet, still feeling fat, continues to starve27
6251356997Bulimia Nervosaan eating disorder characterized by episodes of overeating, usually of high-calorie foods, followed by vomiting, laxative use, fasting, or excessive exercise28
6251356998Binge-Eating Disordersignificant binge-eating episodes, followed by distress, disgust, or guilt, but without the compensatory purging, fasting, or excessive exercise that marks bulimia nervosa29
6251356999Sexual Response Cyclethe four stages of sexual responding described by Masters and Johnson—excitement, plateau, orgasm, and resolution30
6251357000Refractory Perioda resting period after orgasm, during which a man cannot achieve another orgasm31
6251357001Estrogenssex hormones, such as estradiol, secreted in greater amounts by females than by males and contributing to female sex characteristics. In nonhuman female mammals, estrogen levels peak during ovulation, promoting sexual receptivity32
6251357002Testosteronethe most important of the male sex hormones. Both males and females have it, but the additional levels in males stimulates the growth of the male sex organs in the fetus and the development of the male sex characteristics during puberty33
6251357003Sexual Orientationan enduring sexual attraction toward members of either one's own sex (homosexual orientation) or the other sex (heterosexual orientation)34
6251357004MotivationA need or desire that energizes and directs behavior35
6251357005Emotionour feelings - composed of a four part process physiological arousal, subjective feelings, cognitive interpretation/appraisal, and behavioral expression36
6251357006Drivean internal aroused condition that directs an organism to satisfy a physiological need37
6251357007Instinct Theorysupported by evolutionary psychology, posits that the learning of species-specific behavior motivates organisms to do what is necessary to ensure their survival38
6251357008Fixed Action Patterngenetically programmed, virtually unchangeable behavioral sequence performed in response to a certain stimulus39
6251357009Ethologistsstudy animal behavior in the natural setting aka Konrad Lorenz - imprinting40
6251357010Drive Theory of Motivationdeviations from homeostasis create unmet physiological needs that result in tension that directs behavior to meet the need and ultimately bring the system back to homeostasis41
6251357012Arousal Theory of Motivationpeople perform actions in order to maintain an optimal level of arousal42
6251357013Yerkes - Dodson Law of ArousalThe Yerkes-Dodson Law suggests that there is a relationship between performance and arousal. Increased arousal can help improve performance, but only up to a certain point. At the point when arousal becomes excessive, performance diminishes.43
6251357014External Locus of Controlthe perception that chance or outside forces beyond one's personal control determine one's fate44
6251357015Internal Locus of Controlpeople with this tned to respond to internal states and desires; they tend to see their successes as the result of their own efforts45
6251357016Freud's Theory of MotivationEros and Thanatos and underlying subconscious forces impact on motivation46
6251357017Abraham Maslow's Theory of Motivationa listing of needs organized by priority - aka Hierarchy of Needs47
6251357018Hierarchy of NeedsMaslow's pyramid of human needs, beginning at the base with physiological needs that must first be satisfied before higher-level safety needs and then psychological needs become active48
6251357019Over justificationthe tendency for intrinsic motivation to diminish for activities that have become associated with reward or other extrinsic factors49
6251357020Multiple Systems Approach of HungerHunger motivation is far more complex than just biology - you must incorporate emotional, cognitive and social reasons people eat as well50
6251357021Set Point Theorybelief that brain mechanisms regulate body weight around a genetically predetermined 'set point'51
6251357022Lateral HypothalamusThe part of the hypothalamus that produces hunger signals - Let's Eat52
6251357023Ventromedial HypothalamusThe part of the hypothalamus that produces feelings of fullness as opposed to hunger, and causes one to stop eating. Produces satiety53
6251357024SatietyCondition of being too full or too satisfied54
6251357025OrexinHunger-triggering hormone secreted by hypothalamus55
6251357026Ghrelinhormone secreted by empty stomach; sends "I'm hungry" signals to the brain56
6251357027GlucoseA sugar that is the major source of energy for the body's cells57
6251357028InsulinHormone released by the pancreas that lowers blood sugar58
6251357029PYYdigestive tract hormone; sends "I'm not hungry" signals to the brain59
6251357030LeptinA hormone produced by adipose (fat) cells that acts as a satiety factor in regulating appetite.60
6251357031LipidsEnergy-rich organic compounds, such as fats & oils.61
6251357032CKKProduced in the digestive tract to increase satiety62
6251357033Sexual Motivationcaused by both influential hormones as well as environmental factors, and highly variable across cultures and individuals63
6251357034Masters and Johnsonbecame the most famous sex researchers since Alfred Kinsley by studying couples to understand the sexual response cycle in the 1960s64
6251357035Sexual Response Cyclethe four stages of sexual responding described by Masters and Johnson - excitement, plateau, orgasm, and resolution65
6251357036Sexual Cuesresponding to sex and the idea of sex66
6251357037Sexual Scriptsstereotyped patterns of expectancies for how people should behave sexually67
6251357038Paraphiliaa sexual disorder in which the person's preferred method of sexual arousal and fulfillment is through sexual behavior that is unusual or socially unacceptable68
6251357039Sexual FetishesGetting sexual gratification from certain objects, events or locations. Ex: You like leather-clad lovers, or bondage or socks. This is classified as a sub-type of sexual preference.69
6251357041StressAny circumstances that threaten or are perceived to threaten one's well-being and that thereby tax one's coping abilities.70
6251357042EustressA positive stress that energizes a person and helps a person reach a goal71
6251357043DistressA negative stress that can make a person sick or can keep a person from reaching a goal.72
6251357044Stressorsspecific events (acute) or chronic pressures that place demands on a person or threaten the person's well-being73
6251357045Traumatic Stressorssituation that threatens one's physical safety, arousing feelings of fear, horror, or helplessness74
6251357046Learned HelplessnessThe behavior of giving up or not responding to punishment, exhibited by people or animals exposed to negative consequences or punishment over which they have no control75
6251357047Martin SeligmanConducted experiments with dogs that led to the concept of "learned helplessness"76
6251357048Post Traumatic Stressan anxiety disorder characterized by haunting memories, nightmares, social withdrawal, jumpy anxiety, and/or insomnia that lingers for four weeks or more after a traumatic experience77
6251357049Physical Stress ResponseArousal - Fight/Flight or Freeze, ANS plus Endocrine System and a decrease in the effectiveness of the immune system78
6251357050Fight or Flight ResponseA series of physical changes that prepare the body to react to stress79
6251357051Acute StressA state of stress experienced in response to an immediate (short term) perceived threat, real or imagined80
6251357052Chronic StressStress associated with long-term problems that are beyond a person's control.81
6251357053Adrenal Glandsa pair of endocrine glands that sit just above the kidneys and secrete hormones (epinephrine and norepinephrine) that help arouse the body in times of stress.82
6251357054Hans Selye(1907-1982) Psychologist who researched a recurring response to stress that he called the general adaptation syndrome83
6251357055General Adaption SyndromeA sequence of physical responses to any stressor. Alarm, Resistance and Exhaustion84
6251357056Alarm (STAGE 1 -Selye's GAS Model)First Stage of GAS - Body mobilizes resources to adapt to a stressor - ANS- Fight or Flight85
6251357057Resistance (STAGE 2- Selye's GAS Model)Stage of Resistance - body begins to adapt and even rebound as long as the stressor is resisted and/or no other stressors are introduced - uses body energy and will eventually run you down unless the stressors are removed86
6251357058Exhaustion (STAGE 3- Selye's GAS Model)Body begins to deplete its resources in response to an ongoing stressor87
6251357059Tend and Befriendunder stress, people (especially women) often provide support to others and bond with and seek support from others88
6251357060PsychoneuroimmunologyA relatively new field of study, examines the effect of psychosocial stressors on the body's immune system.89
6251357061CytokinesHormone like proteins facilitating communication between the brain and the immune system negative and positive90
6251357062Natural Immunityimmunity to disease that occurs as part of an individual's natural biologic makeup91
6251357063Friedmann and RosenmanCardiologists who based on their understanding of heart disease wanted to see if there was a relationship between stress and heart disease. Sampled men aged between 39-59, all of which were healthy assessing the relationship between health and personality Type. Participants were then classed as either Type A or B.92
6251357064Type A PersonalityPersonality characterized by (1) a strong competitive orientation, (2) impatience and time urgency, and (3) anger and hostility.93
6251357065Type B PersonalityPersonality characterized by relatively relaxed, patient, easygoing, amicable behavior.94
6251357066Type AB PersonalityMixture of Type A and Type B Personalities.95
6251357067Type C PersonalityPerson who is pleasant, but repressed, tends to internalize his or her anger and anxiety and who finds expressing emotions difficult.96
6251357068Resiliencethe ability to adapt effectively in the face of threats97
6251357069EmpathyThe ability to imagine and understand how someone else feels98
6251357070James- Lange Theory of EmotionThis theory states that you first get a physical reaction and then from that you know your emotion.99
6251357071Spill over Effectour physical state spills over to our emotional state100
6251357072Facial Feedback TheoryThe Facial Feedback Theory holds that facial movement and expressions can influence attitude and emotional experience. For instance, when a person attends a function and is required to smile for the duration of the function, they will actually have a better experience of the function. SMILE101
6251357073AmygdalaPart of the limbic system, responsible for the emotional reactions of fear and anger.102
6251357074ThalamusBrain structure that receives messages from the sense organs and relays the information to the proper region of the cerebrum for further processing103
6251357075Reticular FormationA nerve network in the brainstem that plays an important role in controlling arousal.104
6251357076Cerebral CortexThe part of the brain where information processing takes place. Divided into four lobes.105
6251357077SerotoninAffects mood, hunger, sleep, and arousal106
6251357078DopamineInfluences movement, learning, attention, and emotion107
6251357079Epinephrine and NorepinephrineKey hormones of the sympathetic nervous system108

AP Biology: Cellular Energy Flashcards

Terms : Hide Images
53459917221st Law of Thermodynamicsenergy is neither created nor destroyed, only converted0
53459917232nd Law of Thermodynamicsenergy transfer results in increased entropy >large portion lost as heat1
5345991724potential energystored energy2
5345991725kinetic energymovement energy3
5345991726metabolismthe sum of all the chemical reactions occurring in an organism that are necessary to life **Enzymes control metabolic reactions4
5345991727catabolismbreakdown (hydrolysis) of a molecule which releases potential energy found in chemical bonds between monomers EXERGONIC - releases energy5
5345991728anabolismassembly (synthesis) of molecules which requires kinetic energy ENDERGONIC - absorbs energy6
5345991729Gibbs Free Energy (ΔG)energy available to organisms to perform work ΔG = ΔH - TΔS G = free energy H = enthalpy T = temperature S = entropy7
5345991732What does it mean if ΔG is negative?energy is available to do work **exergonic ex. result of cellular respiration8
5345991733What does it mean if ΔG is positive?energy is not available to do work because it is "locked up" **endergonic ex. photosynthesis9
5345991734How do cells make an effort to manage energy?couple reactions **Exergonic reaction provides the energy to run an endergonic reaction10
5345991735ATPthis is made in cellular respiration and molecule cells use it whenever they need energy **adenosine triphosphate11
5345991736Is breaking down ATP exergonic or endergonic?exergonic **needed to run endergonic12
5345991737How does a cell use ATP for energy (chemical reactions)?When the cell needs energy, the enzyme breaks off the terminal phosphate group and is added to another molecule, giving it energy.13
5345991738How does a cell use ATP for energy (transport/mechanical)?phosphorylation of protein causes shape change allowing molecule to pass14
5345991739Where is the energy in ATP found?phosphate bonds **kinases break those bonds15
5345991740What are the two ways that cells make ATP?substrate level phosphorylation chemiosmosis16
5345991741What is substrate level phosphorylation?phosphate group transferred on ADP from another organic molecule17
5345991742What is chemiosmosis?energy is used to pump H+ into space, creating area of potential energy, and as protons diffuse across the membrane, they activate ATP synthase, which makes ATP18
5345991743oxidationloss of electrons19
5345991744reductiongain of electrons20
5345991745What do electrons have?energy21
5345991746glycolysisprocess in which glucose is broken in half **Step 1 of cellular respiration22
5345991747How does glucose get into a cell?facilitated diffusion or active transport23
5345991748Which cells do glycolysis?ALL (prokaryotes and eukaryotes)24
5345991749Where does glycolysis occur?cytoplasm25
5345991750What are the products of glycolysis?*2 ATP* (4 made, 2 used) 2 pyruvates 2 NADH26
5345991751pyruvatehalf of a glucose molecule27
5345991752NAD+empty not carrying electrons or protons28
5345991753NADHcarrying electrons or protons29
5345991755Krebs Cyclethe glucose halves (pyruvates) are broken down further so more energy can be extracted (since there is much energy left in the products of glycolysis) **Step 2 in cellular respiration, also called the citric acid cycle and includes oxidative decarboxylation30
5345991756Where does the Krebs cycle take place?mitochondria31
5345991757Which cells do the Krebs cycle?eukaryotes32
5345991758What are the total products of the Krebs cycle (from both pyruvates total, including oxidative decarboxylation)?6 CO₂ 8 NADH 2 FADH₂ *2 ATP*33
5345991759mitochondriacristae (folds) exist to have more surface area34
5345991760electron transport chainEnergy from the electron carriers creates an area of high proton concentration, and the protons enter and energize ATP synthase, allowing it to make ATP **Step 3 in cellular respiration, also called oxidative phosphorylation35
5345991761Where does the electron transport chain take place?inner membrane space36
5345991763What are the products of the electron transport chain?32 ATP37
5345991764In the electron transport chain, how is the energy from the electrons used?to pump protons into the inner membrane space38
5345991765In the electron transport chain, how is the energy from the H+ gradient (difference in the amount of protons in two areas) used?to energize ATP synthase **makes lots of ATP39
5345991766Why do you need oxygen to survive?It is required for the electron transport chain because it transfers electrons (accepts them) to keep the chain going. If it isn't there, the chain runs out of electrons and stops.40
5345991767What are the steps of the electron transport chain?--1. NADH (reduced) from matrix joins with the first cytochrome in the chain. --2. Electrons are passed along from cytochrome to cytochrome in chain. --3. Energy allows other cytochromes to pick up 2 protons from the matrix and pump them into the inter membrane space. --4. Last cytochrome in chain donates the electrons to 2 protons and 1/2 O₂ to make an H₂O molecule. --5. 2 protons in the inner membrane space reenter the matrix through ATP synthase. --6. FADH₂ enter at the 2nd site. --7. NADH (from glycolysis) adds its 2 electrons via a shuttle protein.41
5345991768Basic summary of cellular respiration:--1. Glycolysis breaks down glucose into pyruvates. --2. Pyruvates diffuse into mitochondria. --3. Electron carriers (NADH & FADH₂) carry electrons released from breakdown of glucose to electron transport chain. --4. Electron transport chain uses energy of electrons to create area of high proton concentration. --5. Oxygen removes electrons from electron transport chain.42
5345991769What happens if the oxygen runs out in the electron transport chain?fermentation43
5345991770fermentationanaerobic pathway used to oxidize NADH (meaning it is turned into NAD+) that keeps glycolysis going **there are only a finite amount of NAD+ molecules available because if all the NAD+ molecules are reduced (NADH), then there is no more glycolysis44
5345991771alcoholic fermentationtype of fermentation in which ethyl alcohol is the product **used by prokaryotes and simple eukaryotes (yeast) **beer, wine, bread45
5345991772lactic acid fermentationtype of fermentation that is used by eukaryotes when O₂ is limited **soy sauce, cheese, yogurt, sore muscles46
5345991773What happens when there is a high energy demand for a short period of time?cells use glycolysis, but not for very long, and you breathe very heavily after you're done47
5345991774What happens when there is a high energy demand for a long period of time?cells use cellular respiration until glucose or oxygen begins to run out, and you breathe regularly during48
5345991775Why do athletes train?to get their body parts developed to better provide energy **heart: fit athletes are able to deliver more blood per heartbeat **lungs: muscles around lungs are able to expand lungs more during breathing to get more oxygen **muscles: developed muscles are able to receive more blood flow **more blood = more oxygen = more energy49
5345991776photosynthesisendergonic process done by photoautotrophs that converts light energy into chemical energy **Glucose has more energy than CO₂ and H₂O50
5345991777Formula for photosynthesis:6CO₂ + 6H₂O → C₆H₁₂O₆ + 6O₂51
5345991778What are the four requirements for photosynthesis?carbon dioxide water light pigments52
5345991779Why is carbon dioxide required for photosynthesis?used to make carbohydrates53
5345991780Why is water required for photosynthesis?provides hydrogen and oxygen for carbohydrates and electrons to keep pigments "loaded"54
5345991781Why is light required for photosynthesis?provides energy **7 wavelengths, humans see whatever color is reflected55
5345991782Why are pigments required for photosynthesis?absorb light **The more pigments a plant has, the more light it absorbs.56
5345991783What is a pigment's role in photosynthesis?absorb light get excited lose electrons electrons passed to other electron carriers57
5345991784chlorophyll amain pigment in a plant that absorbs mainly red and blue but reflects green (which is why we perceive a plant as green) **participates directly in the light-dependent reactions of photosynthesis58
5345991785accessory pigmentspigments that absorb a wide range of light and pass absorbed energy to chlorophyll59
5345991786carotenepigment that appears orange60
5345991788Where are pigments found?in prokaryotes: embedded in membranes in eukaryotes: embedded in the thylakoid membranes of chloroplasts61
5345991789chloroplastssite of photosynthesis62
5345991790thylakoidindividual sac in a chloroplast63
5345991791stromainterior of chloroplast64
5345991792granumstack of thylakoids in a chloroplast65
5345991793photophosphorylationusing light energy to phosphorylate66
5345991794What is the difference between NADP and NAD?NADP is used in photosynthesis, NAD used in cellular respiration **Think P for photosynthesis67
5345991795What allows organisms to grow?Energy and nutrients from food68
5345991796What are the two types of photosynthesis?cyclic photophosphorylation complex photosynthesis69
5345991797cyclic photophosphorylationsimple form of photosynthesis that is performed by photosynthetic bacteria (cyanobacteria) in which only ATP is made (no NADPH is made- no biosynthesis) **cyclic electron flow70
5345991798complex photosynthesisphotosynthesis that occurs in the chloroplasts of eukaryotes (plant cells) that produces ATP and a source of reducing power **oxidation-reduction reaction: CO₂ is reduced and H₂O is oxidized71
5345991799NADP+NAD+ with phosphate group added that carries electrons and protons to reduce the CO₂72
5345991800light dependent reactionsalso called light reactions, this is the first half of photosynthesis in which light energy is converted to chemical energy Location: thylakoid membranes Products: ATP, NADPH, oxygen **light REQUIRED73
5345991801light independent reactionsalso called dark reactions or the Calvin cycle, this is the second half of photosynthesis in which products of light reactions are used to make carbohydrates and carbon fixation occurs Location: stroma Products: glucose, ribulose bisphosphate (to keep cycle running) **light NOT REQUIRED74
5345991802carbon fixationthe incorporation of carbon from carbon dioxide into an organic compound by an autotrophic organism **Occurs in the Calvin cycle75
5345991803Steps of light dependent reactions:*1. Photosystem I receives light* --pigments lose e- to Ferredoxin, Fd passes e- to NADP+ reductase *2. Photosystem II receives light* --pigments lose e- to Plastiquinone, Pq passes e- to cytochrome complex, cytochrome complex passes e- along to Plastocyanin, PC passes e- to PS-I *3. Protein Z breaks water apart* --H+ in thylakoid space, e- passed onto PS-II to replenish, 1/2 oxygen released *4. Protein gradient built up in thylakoid space* --as 2 protons pass across thylakoid membrane, ATP is generated76
5345991804Similarities between light dependent reactions and the electron transport chain:-Produce ATP -Electrons passed between cytochromes -Oxygen molecule is split in half77
5345991805Differences between light dependent reactions and the electron transport chain:-Location (chloroplast vs. mitochondria) -Amount of ATP produced (little vs. a lot) -Electron carriers (NADPH vs. NADH)78
5345991806How do the two sets of photosynthetic reactions work together?The light dependent reactions trap sunlight energy in chemical form and the light independent reactions use that chemical energy to produce stable, high-energy sugars from carbon dioxide and water.79
5345991807C3 plantsplants that undergo a variation of photosynthesis in which they take in CO₂ and run the Calvin cycle during the day Ex. maple leaf80
5345991808C4 plantsplants that undergo a variation of photosynthesis in which they store CO₂ into a 4-C molecule during the night and run the Calvin cycle during the day Ex. corn81
5345991810What are four factors that affect the rate of photosynthesis?light intensity temperature CO₂ concentration oxygen concentration82
5345991811How does light intensity affect photosynthesis?As light intensity increases, the rate of photosynthesis increases. -Only to a point -Eventually, all pigments are saturated with light83
5345991812How does temperature affect photosynthesis?As temperature increases, the rate of photosynthesis increases. -Only to a point -molecular motion increases, collisions increase -if temp is too high, enzymes may denature84
5345991813How does CO₂ concentration affect photosynthesis?As concentration increases, the rate of photosynthesis increases.85
5345991814How does oxygen concentration affect photosynthesis?As concentration increases, the rate of photosynthesis decreases. -happens when the plant is water stressed and stomates are closed86

AP Biology: Community Ecology Flashcards

Terms : Hide Images
9251569291communityA group of various species that live in the same habitat and interact with each other0
9251569292commensalismA relationship between two organisms of different species where one benefits and the other is neither harmed nor benefited1
9251569293habitattype of environment in which a species typically lives2
9251569294symbiosisA relationship in which two different organisms live in close association with each other3
9251569295mutualismA relationship between two species in which both species benefit4
9251569297competitive exclusionprocess whereby two species compete for a limiting resource, and one drives the other to local extinction5
9251569298ecological nichethe resources and environmental conditions that a species requires6
9251569299interspecific competitioncompetition between members of different species7
9251569300resource partitioningspecies adapt to access different portions of a limited resource; allows species with similar needs to coexist8
9251569303parasitismrelationship in which one species withdraws nutrients from another species, without immediately killing it9
9251569305pioneer speciesspecies that colonize a new habitat10
9251569306primary successionAn ecological succession that begins in an area where no biotic community previously existed11
9251569307secondary successionSuccession following a disturbance that destroys a community without destroying the soil12
9251569310keystone speciesA species that influences the survival of many other species in an ecosystem13

AP Biology Evolution Flashcards

Terms : Hide Images
8962026350homologous structuresstructures in different species that are similar because of common ancestry0
8962026351vestigial structuresremnants of features that served important functions in the the organism's ancestors1
8962026352convergent evolutionthe independent evolution of similar features in different lineages2
8962026353Hardy-Weinbergthe frequencies of alleles and genotypes in a population will remain constant from generation to generation, provided that only Mendelian segregation and recombination of alleles are at work3
8962026354gene poolthe aggregate of all of the alleles for all of the loci in individuals in a population4
8962026355populationa group of individuals of the same species that live in the same area and interbreed, producing fertile offspring5
8962026356natural selectiona process in which organisms with certain inherited characteristics are more likely to survive and reproduce than are organisms with other characteristics6
8962026357genetic driftchanges in the gene pool due to random events7
8962026358founder effectwhen a individuals become isolated from a larger population, this smaller group may establish a new population whose gene pool differs from the source population8
8962026359bottleneck effectwhen there is a severe drop in population size, certain alleles may be overrepresented among the survivors, others may be underrepresented, and some may be absent altogether9
8962026360gene flowthe transfer of alleles into or out of a population due to the movement of fertile individuals or their gametes10
8962026361directional selectionwhen conditions favor individuals exhibiting one extreme of a phenotypic range, thereby shifting the frequency curve for the phenotypic character in one direction or the other11
8962026362disruptive selectionwhen conditions favor individuals at both extremes of a phenotypic range over individuals with intermediate phenotypes12
8962026363stabilizing selectionacts against both extreme phenotypes and favors intermediate variants13
8962026364sexual selectiona form of natural selection in which individuals with certain inherited characteristics are more likely than other individuals to obtain mates14
8962026365sexual dimorphismmarked differences between the two sexes in secondary sexual characteristics, which are not directly associated with reproduction or survival (differences in size, color, ornamentation, and behavior)15
8962026366heterozygote advantagewhen individuals who are heterozygous at a particular locus have greater fitness than do both kind of homozygous16
8962026367speciationthe process by which one species splits into two or more species17
8962026368microevolutionchanges over time in allele frequencies in a population18
8962026369macroevolutionthe broad pattern of evolution over long time spans19
8962026370speciesa group of populations whose members have the potential to interbreed in nature and produce viable, fertile offspring- but do not produce viable, fertile offspring with members of other such groups20
8962026371reproductive isolationthe existance of biological barriers that impede members of two species from producing viable offspring21
8962026372hybridsoffspring that result from interspecific mating22
8962026373prezygotic barriersimpede mating or hinder fertilization if mating occurs (five types: habitat, temporal, behavioral, mechanical, gametic)23
8962026374post zygotic barriersprevents hybrid zygote from developing into a viable fertile adult through reducing hybrid viability, reducing hybrid fertility, or hybrid breakdown24
8962026375allopatric speciationgene flow is interrupted when a population is divided into geographically isolated subpopulations25
8962026376sympatric speciationspeciation occurs in populations that live in the same geographic area (usually occurs due to polyploidy, habitat differentiation, and sexual selection)26
8962026377punctuated equilibriumthe theory that in the evolution there are long periods of little morphological change punctuated by relatively short periods of significant change27
8962026378protobiontscollections of abiotically produced molecules surrounded by a membrane-like structure with simple chemical reactions (precursor of prokaryotic cells)28
8962026379endosymbiosismitochondria and chloroplasts were formally small prokaryotes that began living within larger cells29
8962026380adaptive radiationPeriod of evolutionary change in which groups of organisms form many new species whose adaptations allow them to fill vacant ecological roles in their communities30
8962026381analogysimilarity due to convergent evolution31
8962026382homologysimilarity due to shared ancestry32
8962026383Darwin's Theory (five parts)1. Variation 2. Overproduction 3. Competition 4. Survival of the fittest 5. Overtime, emergence of new species (new alleles)33
8962026384abiotic synthesisformation of organic molecules from inorganic material34
8962026385last universal common ancestor (LUCA)a common ancestor to all organisms that live and had lived on Earth35
8962026386extinctiontotal disappearance of all members of a species36
8962026387mass extinctiontotal disappearance of a large number a species within a few million years37
8962026388extantstill in existance38
8962026389fitnessability to produce surviving offspring39
8962026390morphological species conceptnew species differ by physical characteristics known as diagnostic traits40
8962026391evolutionary species conceptmembers of a species share distinct evolutionary pathway and common traits41
8962026392phylogenetic species concepta family tree is used to identify species based on a common ancestor42
8962026393biological species conceptspecies are identified as separate because of reproductive isolation.43
8962026394fossilremains and traces of evidence of past life44

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