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AP Government Chapter 5 Flashcards

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4755324294Civil RightsPolicies designed to protect people against arbitrary or discriminatory treatment by government officials or individuals.0
4755324295Brown v. Board of Education1954 Supreme Court decision that school segregation in Topeka Kansas was inherently unconstitutional b/c it violated the 14th Amend. guarantee of equal protection. Marks end of legal segregation in US1
4755324296Affirmative ActionPolicy designed to give special attention to or compensatory treatment of members of some previously disadvantaged group.2
4755326077Comparable WorthIssue raised when women who hold traditionally female jobs are paid less than men for working at jobs requiring comparable skill3
4755326078Craig v. Boren1976 Supreme Court decision determined that gender classification cases would have a "heightened" or "middle level" of scrutiny. In other words, courts were to show less deference to gender classifications than to more routine classifications, but more deference than to racial classifications.4
4755330807Korematsu v. US1944 Supreme Court decision that upheld as constitutional the internment of more than 100,000 Americans of Japanese descent in encampments during World War II.5
4755330808Reed v. ReedLandmark Case in 1971 in which the Supreme Court for the first time upheld a claim of gender discrimination.6
4755331500Civil Rights MovementBegan in the 1950's. Organized both African Amer and whites to end the policies of segregation. Sought to establish equal opportunities in the political and economic sectors and to end policies that erected barriers between people because of race.7
475533267319th AmendmentConstitutional amendment adopted in 1920 that guarantees women the right to vote. See suffrage.8
4755333229Adarand Constructors v. Pena1995 Supreme. Court decision holding that federal programs that classify people by race, even for an ostensibly benign purpose such as expanding opportunities for minorities, should be presumed to be unconstitutional. Such programs must be subject to the most searching judicial inquiry and can survive only if they are "narrowly tailored" to accomplish a "compelling governmental interest."9
4755333844White PrimaryOne of the means used to discourage African Amer. voting that permitted political parties in the heavily Democratic South to exclude African Americans from primary elections, thus depriving them of a voice in the real contests. The Supreme Court declared unconstitutional in 1941. See grandfather clause and poll taxes.10
4755334394SuffrageThe legal right to vote, extended to African Americans by the 15th Amendment, to women by the 19th Amendment, and to people over the age of 18 by the 26th Amendment.11
475533439515th AmendmentThe constitutional amendment adopted in 1870 to extend suffrage to African Americans12
475533496413th AmendmentThe constitutional amendment passed after the Civil War that forbade slavery and involuntary servitude13
4755335838Civil Rights Act of 1964The law that made racial discrimination against any group in hotels, motels, and restaurants illegal and forbade many forms of job discrimination. See also civil rights movement and civil rights policies.14
4755335839Equal ResultsA policy statement about equality holding that government has a duty to help break down barriers to equal opportunity. Affirmative action is an example of a policy justified as promoting equal results rather than merely equal opportunities.15
4755338938Equal Protection of the LawPart of the 14th Amendment emphasizing that the laws must provide equivalent "protection" to all people. As one member of Congress said during debate on the Amendment, it should provide "equal protection of life, liberty, and property" to all a state's citizens.16
4755339824Americans with Disabilities Act of 1990A law that requires employers and public facilities to make "reasonable accommodations" for people with disabilities and prohibits discrimination against these individuals in employment.17
4755340451Equal OpportunityA policy statement about equally holding that the rules of the game should be the same for everyone. Most of our civil rights policies over the past three decades have presumed that equality of opportunity is a public policy goal. Compare equal results.18
4755340452Dred Scott v. SanfordThe 1857 Supreme Court decision ruling that a slave who had escaped to a free state enjoyed no rights as a citizen and that Congress had no authority to ban slavery in the territories.19
475534116124th AmendmentThe constitutional amendment passed in 1964 that declared poll taxes void.20
4755341162Grandfather ClauseOne method used by Southern states to deny African Americans the right to vote. In order to exempt illiterate whites from taking a literacy test before voting, the clause exempted people whose grand fathers were eligible to vote in 1860, thereby disenfranchising the grandchildren of slaves. Supreme Court declared unconstitutional in 1913.21
4755341632Poll TaxesSmall taxes levied on the right to vote, that often fell due at a time of year when poor Afric Amer sharecroppers had the least cash on hand. Method used in Southern states to exclude Afric. Amer from voting registers. Declared void by the 24th Amend in 1964.22
4755341633Plessy v. FergusonAn 1896 Supreme Court decision that provided a constitutional justification for segregation by ruling that a Louisiana law requiring "equal but separate accommodations for the white and colored races" was not unconstitutional.23
4755342056Regents of the University of California v. Bakke1978 Supreme Court decision holding that a state university could not admit less qualified individuals solely because of their race. The Court did not, however, rule that such affirmative action policies and the use of race as a criterion for admission were unconstitutional, only that they had to be formulated differently.24
4755342057Voting Rights Act of 1965A law designed to help end formal and informal barriers to Afric Amer suffrage. Under the law, federal registrars were sent to Southern states and counties that had long histories of discrimination; as a result, hundreds of thousands of Afri Amer were registered and the number of AfriAmer elected officials increased dramatically.25

AP Biology Chapter 39 Flashcards

Ch. 39 Key Concepts: - Signal transduction pathways link signal reception to response. - Plant hormones help coordinate growth, development, and responses to stimuli. - Responses to light are critical for plant success. - Plants respond to a wide variety of stimuli other than light. - Plants respond to attacks by herbivores and pathogens.

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6283022140etiolationmorphological adaptations for growing in darkness0
6283022141de-etiolationThe changes a plant shoot undergoes in response to sunlight; also known informally as greening.1
6283022142phytochromeplant pigment responsible for photoperiodism (sleeping at night, waking up at day, for plants)2
6283022143second messengersSmall, non-protein water soluble molecules or ions that send messages throughout the cells by diffusion.3
6283022144Plant growth regulatorOrganic compounds other than nutrients (like hormones that affect plant growth.4
6283022145plant hormoneabscisic acid, auxin, cytokinins, ethylene, gibberellins act as chemical messengers5
6283022146tropismA growth response that results in the curvature of whole plant organs toward or away from stimuli owing to differential rates of cell elongation.6
6283022147phototropismGrowth of a plant shoot toward or away from light.7
6283022148auxinIndoleacetic acid (IAA), a natural plant hormone that has a variety of effects, including cell elongation, root formation, secondary growth, and fruit growth.8
6283022149expansinsPlant enzymes that break the cross-links (hydrogen bonds) between cellulose microfibrils and other cell wall constituents, loosening the walls fabric.9
6283022150cytokininsA class of plant hormones that retard aging and act in concert with auxin to stimulate cell division, influence the pathway of differentiation, and control apical dominance.10
6283022151gibberellina hormone that stimulates plant stem elongation11
6283022152brassinosteroidssteroid hormones in plants that have a variety of effects, including cell elongation, retarding leaf abscission, and promoting xylem differentiation.12
6283022153abscisic acid (ABA)a plant hormone that slows growth, often antagonizing the actions of growth hormones. Two of its many effects are to promote seed dormancy (prevents seeds from germinating at incorrect time) and facilitate drought tolerance, high ___ causes stomata to close13
6283022154ethyleneThe only gaseous plant hormone. Among its many effects are response to mechanical stress, programmed cell death, leaf abscission, and fruit ripening.14
6283022155triple responseA plant growth maneuver in response to mechanical stress, involving slowing of stem elongation, a thickening of the stem, and a curvature that causes the stem to start growing horizontally.15
6283022156senescenceA gradual physical decline that is related to aging and during which the body becomes less strong and efficient.16
6283022157apoptosisProcess of programmed cell death17
6283022158photomorphogenesisEffects of light on plant morphology (the form of the plant).18
6283022159action spectrumA profile of the relative performance of the different wavelengths in photosynthesis (so green light is less absorbed, others are better absorbed).19
6283022160blue-light photoreceptorsa type of light receptor in plants that initiates a variety of responses, such as phototropism and slowing of hypocotyl elongation20
6283022161phytochromesA class of light receptors in plants. Mostly absorbing red light, these photoreceptors regulate many plant responses, including seed germination and shade avoidance.21
6283022162circadian rhythmsThe 24-hour biological cycles found in humans and many other species.22
6283022163photoperiodismA physiological response to photoperiod, the relative lengths of night and day. An example of photoperiodism is flowering.23
6283022164short-day plantA plant that flowers only when the light period is shorter than a critical length. Usually fall or winter.24
6283022165long-day plantA plant that flowers only when the light period is longer than a critical length. Usually spring or early summer.25
6283022166day-neutral plantsare not affected by the length of day26
6283022167vernalizationThe use of cold treatment to induce a plant to flower.27
6283022168florigenA flowering signal, not yet chemically identified, that may be a hormone or may be a change in relative concentrations of multiple hormones.28
6283022169gravitropismA growth response to gravity29
6283022170statolithsspecialized plastids containing dense starch grains, that let plants know up from down.30
6283022171thigmomorphogenesisA response in plants to chronic mechanical stimulation, resulting from increased ethylene production. An example is thickening stems in response to strong winds.31
6283022172thigmotropismA growth response to touch32
6283022173action potentialA neural impulse; a brief electrical charge that travels down an axon.33
6283022174abiotic stressesStresses that come from non-living factors such as wind, temperature, drought or pollution34
6283022175biotic stressesStresses caused by living factors, such as bacteria, fungi, animals, other plants.35
6283022176heat-shock proteinsProteins that help maintain integrity of other proteins that would normally be denatured in extreme heat.36
6283022177virulent pathogenspathogens against which a plant has little specific defense37
6283022178avirulent pathogensstrains of pathogens that are mildly harmful, but do not kill the host plant38
6283022179hypersensitive responsea plant's localized defense response to a pathogen, involving the death of cells around the site of infection39
6283022180systemic acquired resistanceA defensive response in plants infected with a pathogenic microbe; helps protect healthy tissue from the microbe.40

AP French EOD #3 Flashcards

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9617943125se morfondreto mope0
9617943126viserto aim for1
9617943127laisser les bons temps roulerlet the good times roll2
9617943128une boîte de chocolatsbox of chocolates3
9617943129désemparédistraught4
9617943130le beau parleursmooth talker5
9617943131à l'enversupside down6
9617943132le cache-cachehide and seek7
9617943133s'éclaterto have a blast8
9617943134salutairebeneficial9
9617943135avoir un pet de traversto be grumpy10
9617943136poser un lapin à quelqu'unto stand somebody up11
9617943137faire semblantto fake12
9617943138affronterto face13
9617943139courbée et cambréebend and snap14
9617943140le brevet de collègeshigh school diploma15
9617943141la tirelirepiggy bank16
9617943142se la couler douceto take it easy17
9617943143être tirailléto be torn18
9617943144tatillonfinicky19
9617943145le crépesculetwilight20

AP Biology Biochemistry Flashcards

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5724850924macromoleculea giant molecule formed by the joining of polymer molecules, usually by a dehydration reaction.0
5724850925Four classes of biological macromoleculesProteins, carbohydrates, nucleic acids, lipids1
5724850926polymera long molecule consisting of many similar or identical monomers linked together by covalent bonds.2
5724850927monomerthe subunit that serves as the building block of a polymer.3
5724850928dehydration synthesisa chemical reaction in which two molecules become covalently bonded to each other with the removal of a water molecule.4
5724850929hydrolysisa chemical reaction that breaks bonds between two molecules by the addition of water; functions in dis-assembly of polymers to monomers.5
5724850930proteina biologically functional molecule consisting of one or more polypeptides folded and coiled into a specific three-dimensional structure.6
5724850931Functions of proteinsstructural support, catalyst, transport, defense, movement, regulation7
5724850932amino acidan organic molecule possessing both a carboxyl and an amino group. The monomers of polypeptides. There are 20 different forms. Distinguished by side chains.8
5724850933peptide bondthe covalent bond between the carboxyl group on one amino acid and the amino group on another, formed by a dehydration reaction.9
5724850934Primary structurethe level of protein structure referring to the specific linear sequence of amino acids.10
5724850935secondary structureregions of repetitive coiling or folding of the polypeptide backbone of a protein due to hydrogen bonding between constituents of the backbone (not the side chains). Helix or pleated sheet.11
5724850936B pleated sheetprotein structure with two or more segments of the polypeptide chain link side by side (called B strands) connected by hydrogen bonds between parts of the two parallel segments of the polypeptide backbone.12
5724850937tertiary structurethe overall shape of a protein molecule due to interactions of amino acid side chains, including hydrophobic interactions, ionic bonds, hydrogen bonds, and disulfide bridges.13
5724850938quaternary structurethe particular shape of a complex, aggregate protein, defined by the characteristic three-dimensional arrangement of its constituent subunits, each a polypeptide.14
5724850939denaturationloss of a proteins normal 3D structure; can possibly be caused by pH and temperature which affect the ionic bonds, hydrogen bonds & hydrophilic interactions15
5724850940enzymea macromolecule serving as a catalyst, a chemical agent that increases the rate of a reaction without being consumed by the reaction. most of them are proteins.16
5724850941carbohydratea sugar (monosaccharide) or one of its dimers (disaccharides) or polymers (polysaccharides). Primarily C, H and O.17
5724850942What are the functions of carbohydrates?function as energy source & structure18
5724850943monosaccharidethe simplest carbohydrate, active alone or serving as a monomer for disaccharides and polysaccharides. Also called simple sugars, they have formulas that are generally some multiple of CH2O (1:2:1).19
5724850944disaccharidea double sugar, consisting of two monosaccharides joined by a glycosidic linkage formed by a dehydration reaction.20
5724850945glycosidic linkagea covalent bond formed between two monosaccharides by a dehydration reaction.21
5724850946polysaccharidea polymer of many monosaccharides, formed by dehydration reactions.22
5724850947starcha storage polysaccharide in plants, consisting entirely of glucose monomers joined by x glycosidic linkages. Used for energy storage.23
5724850948glycogenan extensively branched glucose storage polysaccharide found in the liver and muscle of animals; the animal equivalent of starch.24
5724850949cellulosea structural polysaccharide of plant cell walls, consisting of glucose monomers joined by B glycosidic linkages. A type of plant starch.25
5724850950lipidsany of a group of large biological molecules, including fats, phospholipids, and steroids, that mix poorly, if at all, with water (hydrophobic). No true monomers.26
5724850951What are the three types of lipids?fats/oils, phospholipids & steroids27
5724850952fat/oila lipid consisting of three fatty acids lined to one glycerol molecule; also called a triacylglycerol or triglyceride. Function as energy storage.28
5724850953saturateda fatty acid in which all carbons in the hydrocarbon tail are connected by single bonds, thus maximizing the number of hydrogen atoms that are attached to the carbon skeleton.29
5724850954unsaturateda faty acid that has one or more double bonds betwen carbons in the hydrocarbon tail. such bonding reduces the number of hydrogen atoms attached to the carbon skeleton.30
5724850955fatty acida carboxylic acid with a long carbon chain. Vary in length and __________ linked to a glycerol molecule form a fat molecule, also called triglyceride.31
5724850956triglyceridea lipid consisting of three fatty acids linked to one glycerol molecule32
5724850957phospholipida lipid made up of glycerol joined to two fatty acids and a phosphate group. The hydrocarbon chains of the fatty acids act as nonpolar hydrophobic tails, while the rest of the molecule acts s a polar, hydrophilic head. They form bilayers that function as biological membrane.33
5724850958steroida type of lipid characterized by a carbon skeleton consisting of four fused rings with various chemical groups attached. Function as part of membranes or hormones.34
5724850959hydrophobica type of weak chemical interaction caused when molecules that do not mix with water coalesce to exclude water.35
5724850960disulfide bridgesa strong covalent bond formed when the sulfur of one cysteine monomer bonds to the sulfur of another cysteine monomer.36
5724850961polypeptidea polymer of many amino acids linked together by peptide bonds.37
5724850962nucleotidethe building block of a nucleic acid, consisting of a five-carbon sugar covalently bonded to a nitrogenous base and one or more phosphate groups.38
5724850963phosphodiester linkagebond between nucleotides in nucleotide chain to form polynucleotide39
5724850964RNAtransmission of information, consists of monomers with a ribose sugar and nitrogenous bases cytosine (C), guanine (G), adenine (A) & uracil (U). Single stranded.40
5724850965DNAa nucleic acid molecule, usually a double-stranded helix, in which each polynucleotide strand consists of nucleotide monomers with a deoxyribose sugar and the nitrogenous bases adenine (A), cytosine (C), guanine (G), and thymine (T); capable of being replicated and determining the inherited structure of a cell's proteins.41
5724850966deoxyribosethe sugar component of DNA nucleotides, having one fewer hydroxyl group than ribose, the sugar component of RNA nucleotides.42
5724850967ribosethe sugar component of RNA nucleotides.43

biochemistry Flashcards

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8823665595atomthe basic unit of a chemical element, smallest particle of an element0
8823667821ionic bondgive or take transfer of electrons1
8823667822electronfound outside of the nucleus, has a negative charge and weighs 1/1,836 amu2
8823670947covalent bondelectrons shared between atoms3
8823673142elementsubstance that cant be broken down further4
8823675339compoundtwo or more elements combined5
8823675340hydrogen bondbond between two hydrogen atoms6
8823677951solutionall components in mixture evenly distributed7
8823677952pH scalea scale based on how acidic or basic a liquid is8
8823681119cohesionattraction of molecules of same substance9
8823681120solutethe substance that is dissolved10
8823691072acida chemical substance, having a substance lower then 711
8823691073adhesionattraction of molecules of different substances12
8823693363solventthe substance in which the solute dissolves13
8823693364basethe starting14
8823697201mixturea material designed by two or more elements or compounds physically mixed together15
8823697202suspensionmixture of water and non dissolved material16
8823697203buffera solution that resists changes in pH when acid or alkali is added to it. Buffers typically involve a weak acid or alkali together with one of its salts.17
8823700237monomera molecule that can be bonded to other identical molecules to form a polymer.18
8823700238nucleic acida complex organic substance present in living cells, especially DNA or RNA, whose molecules consist of many nucleotides linked in a long chain.19
8823703087polymera substance that has a molecular structure consisting chiefly or entirely of a large number of similar units bonded together, e.g., many synthetic organic materials used as plastics and resins.20
8823703103nucleotidea compound consisting of a nucleoside linked to a phosphate group. Nucleotides form the basic structural unit of nucleic acids such as DNA.21
8823706188carbohydrateany of a large group of organic compounds occurring in foods and living tissues and including sugars, starch, and cellulose. They contain hydrogen and oxygen in the same ratio as water (2:1) and typically can be broken down to release energy in the animal body.22
8823708197proteinany of a class of nitrogenous organic compounds that consist of large molecules composed of one or more long chains of amino acids and are an essential part of all living organisms, especially as structural components of body tissues such as muscle, hair, collagen, etc., and as enzymes and antibodies.23
8823711615monosaccharideany of the class of sugars (e.g., glucose) that cannot be hydrolyzed to give a simpler sugar.24
8823711616amino acida simple organic compound containing both a carboxyl (—COOH) and an amino (—NH2) group.25
8823714016lipidany of a class of organic compounds that are fatty acids or their derivatives and are insoluble in water but soluble in organic solvents. They include many natural oils, waxes, and steroids.26
8823714017chemical reactionsomething that can not go back like baking a cake27
8823717159catalysta substance that increases the rate of a chemical reaction without itself undergoing any permanent chemical change.28
8823717160reactiona process in which one or more substances, the reactants, are converted to one or more different substances, the products29
8823721629enzymea substance produced by a living organism that acts as a catalyst to bring about a specific biochemical reaction.30
8823721630producta substance produced during a natural, chemical, or manufacturing process.31
8823724570substratea substance or layer that underlies something, or on which some process occurs, in particular.32
8823728378activation energythe minimum quantity of energy that the reacting species must possess in order to undergo a specified reaction.33

AP Psychology: Social Psychology Flashcards

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7771579285Aggressionphysical or verbal behavior intended to hurt someone.0
7771579286Aggression/Biochemical InfluencesAnimals with diminished amounts of testosterone become docile (tame), and if injected with testosterone aggression increases.1
7771579288Aggression/Neural InfluencesSome centers in the brain, especially the limbic system (amygdala) and the frontal lobe, are intimately involved with aggression.2
7771579289Altruismunselfish regard for the welfare of others.3
7771579290Approach-Approach ConflictConflict when a choice must be made between two desirable alternatives; Win-Win4
7771579291Approach-Avoidance ConflictConflict when a goal is both desirable and undesirable; Win-lose5
7771579292Avoidance-Avoidance ConflictConflict when a choice must be made between two undesirable alternatives; Lose-Lose6
7771579293Asch Line Experimentexperiment designed to test how peer pressure to conform would influence the judgment and individuality of a test subject; found people were willing to ignore reality and give an incorrect answer in order to conform to the rest of the group.7
7771579294Attitudefeelings, often influenced by our beliefs that predispose us to respond in a particular way to objects, people, and events.8
7771579296Attractionthe natural feeling of being drawn to other individuals and desiring their company. This is usually (but not necessarily) due to having a personal liking for them.9
7771579297Factors of Attraction1. Proximity; 2. Physical Attractiveness; 3. Similarity10
7771579298Attribution Theorythe theory that we explain someone's behavior by crediting either the situation or the person's disposition (who they are/personality).11
7771579300Bystander Effectthe tendency for any given bystander to be less likely to give aid/help in a situation if other people are present.12
7771579301Central Route Persuasioninvolves reasoning and logical arguments to convince/persuade people13
7771579302Chameleon EffectStrange phenomenon in which we tend to unconsciously mimic the speech pattern, tone of voice, behavior and mood of others14
7771579303Cognitive Dissonancethe theory that we act to reduce the discomfort we feel when our thoughts (cognitions) and behaviors (actions) are inconsistent/don't match. Must either change behavior or thought to line up to reduce discomfort.15
7771579304Companionate Lovethe deep affectionate attachment we feel for those with whom our lives are intertwined.16
7771579305ComplianceConforming to a request or demand17
7771579306Conflicta perceived incompatibility of actions, goals, or ideas.18
7771579307Conformityadjusting one's behavior or thinking to coincide with a group standard.19
7771579308Culturethe enduring behaviors, ideas, attitudes, values and traditions shared by a group of people and transmitted from one generation to the next20
7771579309Deindividuationthe loss of self-awareness and self-restraint occurring in group situations that foster arousal and anonymity.21
7771579310Diffusion of Responsibilityreduction in feelings of personal burden or responsibility in the presence of a group22
7771579311Discrimination(Social) unjustifiable negative behavior toward a group and its members.23
7771579312Dispositional Attributionpeople infer that an event or a person's behavior is due to personal factors such as traits, abilities, personality or feelings24
7771579313Door-in-the-face PhenomenonTendency for people who have first refused a large request to comply later with a smaller request.25
7771579315Ethnocentricismevaluation of other cultures according to the standards and customs of one's own culture26
7771579316Mirror Image PerceptionsPeople in conflict form similarly diabolical images of one another; See the worse in them and they see the worse in us.27
7771579317Foot-in-the-Door Phenomenonthe tendency for people who have first agreed to a small request to comply later with a larger request.28
7771579318Frustration-Aggression Principlethe principle that frustration—the blocking of an attempt to achieve some goal—creates anger, which can generate aggression.29
7771579319Fundamental Attribution Errorthe tendency for observers, when analyzing another's behavior, to underestimate the impact of the situation and to overestimate the impact of personal disposition.30
7771579320Graduated and Reciprocated Initiatives in Tension Reduction (GRIT)a strategy designed to decrease international tensions.31
7771579321Group Polarizationthe tendency for a person to change their uncommitted opinion to an extreme opinion about something as a result of group discussion32
7771579322Groupthinkthe mode of thinking that occurs when the desire for harmony in a decision-making group overrides a realistic appraisal of alternatives; group members censor themselves and a strong leader emerges33
7771579323Hindsight BiasAfter learning an outcome, the tendency to believe that we could have predicted it beforehand; "I knew it all along" phenomenon.34
7771579325Informational Social Influenceinfluence resulting from one's willingness to accept others' opinions about reality because they believe others know more than they do35
7771579326Ingroup Biasthe tendency to favor our own group.36
7771579327Ingroup"Us"—people with whom we share a common identity.37
7771579328Just-World Phenomenonthe tendency for people to believe the world is just and that people therefore get what they deserve and deserve what they get.38
7771579329Kitty Genovesebrutally murdered while dozens of New Yorkers watched from their apartments but failed to help; led to concept of bystander effect39
7771579330Mere Exposure Effectthe phenomenon that repeated exposure to stimuli increases liking of them.40
7771579331Milgram Experimenta psychologist at Yale University, conducted an experiment focusing on the conflict between obedience to authority41
7771579332Mirror-Image Perceptionsmutual views often held by conflicting people, as when each side sees itself as ethical and peaceful and views the other side as evil and aggressive.42
7771579333Norman understood rule for accepted and expected, "proper" behavior.43
7771579334Normative Social Influenceinfluence resulting from a person's desire to gain approval or avoid disapproval.44
7771579335Other-Race Effectthe tendency to recall faces of one's own race more accurately than faces of other races.45
7771579336Outgroup"Them"—those perceived as different or apart from our ingroup.46
7771579337Passionate Lovean aroused state of intense positive absorption in another, usually present at the beginning of a love relationship.47
7771579338Peripheral Route Persuasioninfluences people by way of incidental cues, like a speaker's physical attractiveness or personal reliability.48
7771579340Philip ZimbardoSocial Psychologist that conducted Stanford Prison Experiment49
7771579342Prejudicean unjustifiable (and usually negative) attitude toward a group and its members. It generally involves stereotyped beliefs, negative feelings, and a predisposition to discriminatory action.50
7771579343ProximityGeographic nearness is a powerful predictor of friendship & liking.51
7771579344Reciprocity Norman expectation that people will help those who have helped them.52
7771579345Rolea set of expectations (norms) about a social position, defining how those in the position ought to behave.53
7771579346Scapegoat Theorythe theory that prejudice offers an outlet for anger by providing someone to blame.54
7771579347Self-Disclosurerevealing intimate aspects of oneself to others.55
7771579348Self-Fulfilling Prophecya belief that leads to its own fulfillment56
7771579349SimilaritySimilar views among individuals causes the bond of attraction to strengthen; Doesn't mean you are EXACTLY the SAME, but SIMILAR in the BIG ways...57
7771579350Situational Attributionpeople infer that a person's behavior is due to situational factors.58
7771579351Social Exchange Theorythe theory that our social behavior is an exchange process, the aim of which is to maximize benefits and minimize costs.59
7771579352Social Facilitationstronger responses on simple or well-learned tasks in the presence of others.60
7771579353Social Loafingthe tendency for people in a group to exert less effort when pooling their efforts toward attaining a common goal than when individually accountable or doing something alone.61
7771579354Social Psychologythe scientific study of how we think about, influence, and relate to one another.62
7771579355Social ScriptUnspoken "rules" on how to act in various social contexts; when confronted with new social situations, we rely on these to understand what to do.63
7771579356Social Thinkinginvolves thinking about others, especially when they engage in doing things that are unexpected.64
7771579357Social Trapa situation in which the conflicting parties, by each rationally pursuing their self-interest, become caught in mutually destructive behavior.65
7771579358Social-Responsibility Norman expectation that people will help those dependent upon them.66
7771579359Stanford Prison ExperimentStudy that investigated how readily people would conform to the roles of guard and prisoner in a role-playing exercise that simulated prison life; realized Power of the Situation67
7771579360Stereotypea generalized (sometimes accurate but often overgeneralized) belief about a group of people.68
7771579361Superordinate Goalsshared goals that override differences among people and require their cooperation69
7771579362The Robbers Cave ExperimentMuzafer Sherif, Social Psychology experiment,focused heavily on the concept of a 'group' and what a perception of belonging to a group can actually do to the relationships of members within it and their relationships with people outside their group; also tried to observe conflicts or 'friction' between two groups and the process of cooperation or 'integration' of two previously conflicting groups.70

AP Biology - Basic Chemistry Flashcards

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7377714358MatterAnything that has mass and occupies space0
7377714359EnergyThe ability to do work; comes in many forms - kinetic, potential, heat, chemical, electrical, mechanical, radiant, etc.; Never created or destroyed but is easily converted from one form to another1
7377714361AtomThe most basic unit of matter; the smallest particle of an element2
7377714362Structure of an AtomConsists of mostly empty space; Protons (+) and neutrons (0) make up the tiny, dense nucleus. Electrons (-) exist in orbitals at various energy levels surrounding the nucleus. The electrons involved in forming chemical bonds occupy the outermost energy level (AKA the valence shell)3
7377714363IonAn atom with a positive or negative electric charge4
7377714364CationAn atom that lost electrons and therefore has a positive charge.5
7377714365AnionAn atom that gained electrons and therefore has a negative charge.6
7377714366ElementSimplest form of matter to have unique chemical properties; a pure substance made of only one kind of atom7
7377714367IsotopeA variant of an element that differs only in its number of neutrons.8
7377714368RadioisotopeHeavier isotopes of certain atoms that become unstable and begin to decompose. Radioactive decay involves the ejection of particles from the nucleus that may cause damage to living cells; These are used in very small amounts to tag biological molecules so they can be followed or traced through the body and used as a tool for medical diagnosis and treatment.9
7377714369MoleculeParticle consisting of two or more atoms held together by covalent bonds10
7377714370CompoundParticle consisting of two or more different types of atoms chemically combined11
7377714371Polar moleculeA molecule that has a positive charge on one end and a negative charge on the other due to an imbalance in the way electrons are shared between its atoms.12
7377714372Nonpolar moleculeA molecule that does not have oppositely charged ends because its atoms share electrons equally.13
7377714376Ionic BondA bond formed by the complete transfer of electron(s) from one atom to another. The resulting charged atoms, or ions, are oppositely charged and thus attract each other14
7377714377Covalent BondA bond formed by the sharing of electrons between atoms15
7377714378Hydrogen BondA bond formed when the slightly positive hydrogen atom of a polar covalent bond in one molecule is attracted to the slightly negative atom of a polar covalent bond in another molecule; relatively weak16
7377714386SolventA liquid substance capable of dissolving other substances17
7377714387SoluteA substance that is dissolved in a solution.18
7377714388SolutionA homogenous mixture that forms when one substance (the solvent) dissolves another (the solute).19
7377714389Water (H2O)A liquid made of hydrogen and oxygen that is essential to body function.20
7377714393AcidElectrolytes that release H+ ions in an aqueous solution; proton donors21
7377714394BaseElectrolytes that produce OH- ions in an aqueous solution; proton acceptors22
7377714395SaltAny ionic compound that can be made from the neutralization of an acid with a base23
7377714396PH ScaleMeasurement system used to indicate the concentration of hydrogen ions (H+) in solution; ranges from 0 to 14. 0 is most acidic + and 14 is most basic + or alkaline.24
7377714397BufferA substance that prevents large pH changes in solution to which small quantities of acids or bases are added; stabilizes pH by absorbing or releasing H+ ions as needed25

AP Psychology Unit 6 Flashcards

Terms : Hide Images
8623560727learninga relatively permanent change in an organism's behavior due to experience0
8623560728habituationan organism's decreasing response to a stimulus with repeated exposure to it1
8623560729associative learninglearning that certain events occur together. The events may be two stimuli (as in classical conditioning) or a response and its consequences (as in operant conditioning)2
8623560730classical conditioninga type of learning in which one learns to link two or more stimuli and anticipate events3
8623560731behaviorismthe view that psychology: (1) should be an objective science that (2) studies behavior without reference to mental processes. Most research psychologists today agree with (1) but not with (2)4
8623560732unconditioned response (UR)in classical conditioning, the unlearned, naturally occurring response to the unconditioned stimulus (US), such as salivation when food is in the mouth5
8623560733unconditioned stimulus (US)in classical conditioning, a stimulus that unconditionally - naturally and automatically - triggers a response6
8623560734conditioned response (CR)in classical conditioning, the learned response to a previously neutral (but now conditioned) stimulus (CS)7
8623560735conditioned stimulus (CS)in classical conditioned, an originally irrelevant stimulus that, after association with an unconditioned stimulus (US), comes to trigger a conditioned response8
8623560736acquisitionin classical conditioning, the initial stage, when one links a neutral stimulus and an unconditioned stimulus so that the neutral stimulus begins triggering the conditioned response. In operant conditioning, the strengthening of a reinforced response9
8623560737higher-order conditioninga procedure in which the conditioned stimulus in one conditioning experience is paired with a new neutral stimulus, creating a second (often weaker) conditioned stimulus. (For example, an animal that has learned that a tone predicts food might then learn that a light predicts the tone and begin responding to the light alone.) (Also called Second-Order Conditioning)10
8623560738extinctionthe diminishing of a conditioned response; occurs in classical conditioning when a unconditioned stimulus (US) does not follow a conditioned stimulus (CS); occurs in operant condition when a response is no longer reinforced11
8623560739spontaneous recoverythe reappearance, after a pause, of an extinguished conditioned response12
8623560740generalizationthe tendency, once a response has been conditioned, for stimuli similar to the conditioned stimulus to elicit responses13
8623560741discriminationin classical conditioning, the learned ability to distinguish between a conditioned stimulus and stimuli that do not signal an unconditioned stimulus14
8623560742learned helplessnessthe hopelessness and passive resignation an animal or human learns when unable to avoid repeated aversive events15
8623560743respondent behaviorbehavior that occurs as an automatic response to some stimulus16
8623560744operant conditioninga type of learning in which behavior is strengthened if followed by a reinforce or diminished followed by a punisher17
8623560745operant behaviorbehavior that operates on the environment, producing consequences18
8623560746law of effectThorndike's principle that behaviors followed by favorable consequences become more likely, or where behaviors followed by unfavorable consequences become less likely19
8623560747operant chamberin operant conditioning research, a chamber (also known as a Skinner box) containing a bar or key that an animal can manipulate to obtain food or water reinforce; attached devices record the animal's rate of bar pressing or key pecking20
8623560748shapingan operant conditioning procedure in which reinforcers guide behavior toward closer and closer approximations of the desired behavior21
8623560749discriminative stimulusin operant conditioning, a stimulus that elicits a response after association with reinforcement (in contrast to related stimuli not associated with reinforcement)22
8623560750reinforcein operant conditioning, any event that strengthens the behavior it follows23
8623560751positive reinforcementincreasing behaviors by presenting positive stimuli, such as food. A positive reinforce in any stimulus that, when presented after a response, strengthens the response24
8623560752negative reinforcementincreasing behaviors by stopping or reducing negative stimuli, such as shock. A negative reinforce is any stimulus that, when removed after a response, strengthens the response (negative reinforcement is not punishment)25
8623560753primary reinforcean innately reinforcing stimulus, such as one that satisfies a biological need26
8623560754conditioned reinforcera stimulus that gains its reinforcing power through its association with a primary reinforce; also known as a secondary reinforce27
8623560755continuous reinforcementreinforcing the desired response every time it occurs28
8623560756partial (intermittent) reinforcementreinforcing a response only part of the time; results in slower acquisition of a response but much greater resistance to extinction than does continuous reinforcement29
8623560757fixed-ratio schedulein operant conditioning, a reinforcement schedule that reinforces a response only after a specified number of responses30
8623560758variable-ratio schedulein operant conditioning, a reinforcement schedule that reinforces a response after an unpredictable number of responses31
8623560759fixed-interval schedulein operant conditioning, a reinforcement schedule that reinforces a response only after a specified time has elapsed32
8623560760variable-interval schedulein operant conditioning, a reinforcement schedule that reinforces a response at unpredictable time intervals33
8623560761punishmentan event that decreases the behavior that it follows34
8623560762cognitive mapa mental representation of the layout of one's environment. (For example, after exploring a maze, rats act as if they have learned a cognitive map of it)35
8623560763latent learninglearning that occurs but is not apparent until there is an incentive to demonstrate it36
8623560764insighta sudden and often novel realization of the solution to a problem37
8623560765intrinsic motivationa desire to perform a behavior effectively for its own sake38
8623560766extrinsic motivationa desire to perform a behavior to receive promised rewards or avoid threatened punishment39
8623560767observational learninglearning by observing others (also social learning)40
8623560768modelingthe process of observing and imitating a specific behavior41
8623560769mirror neuronsfrontal lobe neurons that fire when performing certain actions or when observing another doing so. The brain's mirroring of another's actions may enable imitation and empathy42
8623560770prosocial behaviorpositive, constructive, helpful behavior. The opposite of antisocial behavior43
8623560771little albertsubject in John Watson's experiment, proved classical conditioning principles, especially the generalization of fear44
8623560772Albert Banduraresearcher famous for work in observational or social learning including the famous Bobo doll experiment45
8623560773John GarciaResearched taste aversion. Showed that when rats ate a novel substance before being nauseated by a drug or radiation, they developed a conditioned taste aversion for the substance.46
8623560774Ivan PavlovRussian physiologist who observed conditioned salivary responses in dogs (1849-1936)47
8623560775Rosalie Raynergraduate student of Watson and co-researcher for the famous Little Albert demonstration of classically conditioned emotion48
8623560776Martin Seligmanresearcher known for work on learned helplessness and learned optimism as well as positive psychology49
8623560777B.F. Skinnerpioneer of operant conditioning who believed that everything we do is determined by our past history of rewards and punishments. he is famous for use of his operant conditioning aparatus which he used to study schedules of reinforcement on pidgeons and rats.50
8623560778Edward ThorndikePioneer in operant conditioning who discovered concepts in intstrumental learning such as the law of effect. Known for his work with cats in puzzle boxes.51
8623560779John Watsonbehaviorism; emphasis on external behaviors of people and their reactions on a given situation; famous for Little Albert study in which a baby was taught to fear a white rat52
8623560780biofedbacka technique that trains people to improve their health by controlling certain bodily processes that normally happen involuntarily, such as heart rate, blood pressure, muscle tension, and skin temperature.53
8623560781observational learninglearning by observing others54
8623560782aversion theoryAversion therapy is a form of behavior therapy in which an aversive (causing a strong feeling of dislike or disgust) stimulus is paired with an undesirable behavior in order to reduce or eliminate that behavior.55

AP Biology Chapter 16 Flashcards

Terms : Hide Images
8679915659DNA Replicationthe process by which a DNA molecule is copied; also called DNA synthesis0
8679915660Transformationa change in genotype and phenotype due to the assimilation of external DNA by a cell transforming substance- DNA1
8679915661BacteriophagesViruses that infect bacteria Bacteria eaters2
8679915662Virusinfects a cell and takes over the cell's metabolic machinery3
8679915663Hershey and Chase (Don't need to memorize scientists)Concluded that phage DNA entered bacterial host cells, but phage proteins did not, so DNA functions as the genetic material4
8679915664Griffith (Don't need to memorize scientists)Concluded that nonpathogenic bacteria transformed into pathogenic bacteria by an unknown, heritable substance from the dead S cells that enabled the R cells to make capsules5
8679915665Chargaff's Lawthe base compostion of DNA varies between species and for each species, the percentages of A and T bases are roughly equal to the percentages of the G and C bases6
8679915666Rosalind Franklin (Don't need to memorize scientists)accomplished X-ray crystallographer that discovered the double helix of DNA7
8679915667Antiparallelsubunits run in opposite directions8
8679915668Nitrogenous bases of DnaA, T, C, G9
8679915669PurinesA and G Nitrogenous bases with two organic rings10
8679915670PyrimidinesC and T Nitrogenous base with a single organic ring11
8679915671Conservative modeltwo parental strands reassociate after acting as templates for new strands thus restoring the parental double helix12
8679915672Semiconservative Modelthe two strands of the parental molecule separate and each functions as a template for synthesis of a new complementary strand- most common13
8679915673Dispersive Modeleach strand of both daughter molecules contains a mixture of old and newly synthesized DNA14
8679915674Origins of Replicationshort stretches of DNA having a specific sequence of nucleotides15
8679915675Replication Forka Y shaped region where the parental strands of DNA are being unwound16
8679915676Helicasesenzymes that untwist the double helix at the replication forks, separating the two parental strands and make them available as template strands17
8679915677Single Strand Binding ProteinsBind to the unpaired DNA strands keeping them from repairing18
8679915678TopoisomeraseThe untwisting of double helix causes tighter twisting and strain ahead of replication fork Relieve this strain by breaking swiveling, and rejoining DNA strands19
8679915679PrimerThe initial nucleotide chain that is produced during DNA synthesis is actually a short stretch of RNA20
8679915680PrimaseSynthesizes the primer Starts a complementary RNA chain from a single RNA nucleotide, adding more RNA nucleotides one at a time, using the parental DNA strand as a template21
8679915681DNA polymerasesEnzyme that catalyze the synthesis of new DNA by adding nucleotides to a preexisting chain22
8679915682Leading strandStrand that continuously adds nucleotides to the new complementary strand as the fork progresses DNA pol III23
8679915683Lagging StrandThe strand that DNA pol III works away from the replication fork Synthesized discontinuosly as a series of segments24
8679915684Okazaki fragmentsSeries of segments that are 1000-2000 nucleotides long25
8679915685DNA Ligasejoins the sugar phosphate backbones of all the Okazaki fragments into a continuous DNA strand26
8679915686DNA pol IIISynthesizes new DNA strands by adding nucleotides to an RNA primer or a pre-existing DNA strand27
8679915687DNA pol IRemoves RNA nucleotides of primer from 5' end and replaces them with DNA nucleotides28
8679915688Mismatch repairOther enzymes remove and replace incorrectly paired nucleotides that have resulted from replication errors29
8679915689NucleaseDNA cutting enzyme that cuts out the damaged parts of the strand and fills the space with nucleotides using the undamaged strand as a template30
8679915690Nucleotide excision repairDNA repair system where teams of enzymes detect and repair the DNA, the nuclease cuts out the damaged DNA and removes it, fills in the missing nucleotides and the DNA ligase seals the free end of the new DNA to the old DNA making the strand complete31
8679915691TelomeresSpecial nucleotide sequences at the ends of chromosomes TTAGGG is repeated between 100-1000 times Prevent the staggered ends of daughter molecule from activitating cell's system for monitoring DNA damage32
8679915692TelomeraseEnzyme that catalyzes the lengthening of telomeres in eukaryotic germ cells and restores the original length and compensating for the shortening that occurs during DNA replication33
8679915693HistonesProteins that are responsible for the first level of DNA packing in chromatin34
8679915694Nucleosomethe basic unit of DNA packing35
8679915695Chromatincomplex of DNA and protein36
8679915696Heterochromatincentromeres and telomeres exist in a highly condensed state with visible irregular clumps making it largely inaccessible37
8679915697Euchromatincentromeres and telomeres exist in a less compacted state that is very accessible ("true chromatin")38

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