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AP Psychology Unit 14 Flashcards

Advanced Placement Psychology
Enterprise High School, Redding, CA
All terms from Myers Psychology for AP (BFW Worth, 2011)

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6074337329Social Psychologythe scientific study of how we think about, influence, and relate to one another.0
6074337330Attribution Theorythe theory that we explain someone's behavior by crediting either the situation or the person's disposition.1
6074337331Fundamental 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.2
6074337332Attitudefeelings, often influenced by our beliefs, that predispose us to respond in a particular way to objects, people, and events.3
6074337333Central Route Persuasionattitude change path in which interested people focus on the arguments and respond with favorable thoughts.4
6074337334Peripheral Route Persuasionattitude change path in which people are influenced by incidental cues, such as a speaker's attractiveness.5
6074337335Foot-in-the-Door Phenomenonthe tendency for people who have first agreed to a small request to comply later with a larger request.6
6074337336Rolea set of expectations (norms) about a social position, defining how those in the position ought to behave.7
6074337337Cognitive Dissonance Theorythe theory that we act to reduce the discomfort (dissonance) we feel when two of our thoughts (cognitions) are inconsistent. For example, when our awareness of our attitudes and of our actions clash, we can reduce the resulting dissonance by changing our attitudes.8
6074337338Conformityadjusting one's behavior or thinking to coincide with a group standard.9
6074337339Normative Social Influenceinfluence resulting from a person's desire to gain approval or avoid disapproval.10
6074337340Informational Social Influenceinfluence resulting from one's willingness to accept others' opinions about reality.11
6074337341Social Facilitationstronger responses on simple or well-learned tasks in the presence of others.12
6074337342Social Loafingthe tendency for people in a group to exert less effort when pooling their efforts toward attaining a common goal than when individually accountable.13
6074337343Deindividuationthe loss of self-awareness and self-restraint occurring in group situations that foster arousal and anonymity.14
6074337344Group Polarizationthe enhancement of a group's prevailing inclinations through discussion within the group.15
6074337345Groupthinkthe mode of thinking that occurs when the desire for harmony in a decision-making group overrides a realistic appraisal of alternatives.16
6074337346Culturethe enduring behaviors, ideas, attitudes, values and traditions shared by a group of people and transmitted from one generation to the next17
6074337347Norman understood rule for accepted and expected behavior. Norms prescribe "proper" behavior.18
6074337348Personal Spacethe buffer zone we like to maintain around our bodies.19
6074337349Prejudicean unjustifiable (and usually negative) attitude toward a group and its members. Prejudice generally involves stereotyped beliefs, negative feelings, and a predisposition to discriminatory action.20
6074337350Stereotypea generalized (sometimes accurate but often overgeneralized) belief about a group of people.21
6074337351Discriminationunjustifiable negative behavior toward a group and its members.22
6074337352Ingroup"Us"—people with whom we share a common identity.23
6074337353Outgroup"Them"—those perceived as different or apart from our ingroup.24
6074337354Ingroup Biasthe tendency to favor our own group.25
6074337355Scapegoat Theorythe theory that prejudice offers an outlet for anger by providing someone to blame.26
6074337356Other-Race Effectthe tendency to recall faces of one's own race more accurately than faces of other races. Also called the cross-race effect and the own-race bias27
6074337357Just-World Phenomenonthe tendency for people to believe the world is just and that people therefore get what they deserve and deserve what they get.28
6074337358Aggressionphysical or verbal behavior intended to hurt someone.29
6074337359Frustration-Aggression Principlethe principle that frustration—the blocking of an attempt to achieve some goal—creates anger, which can generate aggression.30
6074337360Mere Exposure Effectthe phenomenon that repeated exposure to novel stimuli increases liking of them.31
6074337361Passionate Lovean aroused state of intense positive absorption in another, usually present at the beginning of a love relationship.32
6074337362Companionate Lovethe deep affectionate attachment we feel for those with whom our lives are intertwined.33
6074337363Equitya condition in which people receive from a relationship in proportion to what they give to it.34
6074337364Self-Disclosurerevealing intimate aspects of oneself to others.35
6074337365Altruismunselfish regard for the welfare of others.36
6074337366Bystander Effectthe tendency for any given bystander to be less likely to give aid if other bystanders are present.37
6074337367Social Exchange Theorythe theory that our social behavior is an exchange process, the aim of which is to maximize benefits and minimize costs.38
6074337368Reciprocity Norman expectation that people will help, not hurt, those who have helped them.39
6074337369Social-Responsibility Norman expectation that people will help those dependent upon them.40
6074337370Conflicta perceived incompatibility of actions, goals, or ideas.41
6074337371Social Trapa situation in which the conflicting parties, by each rationally pursuing their self-interest, become caught in mutually destructive behavior.42
6074337372Mirror-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.43
6074337373Self Fulfilling Prophecya belief that leads to its own fulfillment44
6074337374Superordinate Goalsshared goals that override differences among people and require their cooperation.45
6074337375Graduated and Reciprocated Initiatives in Tension Reduction (GRIT)Graduated and Reciprocated Initiatives in Tension-Reduction—a strategy designed to decrease international tensions.46

AP - Poetry Terms Flashcards

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5703263606Abecedarian"poems most commonly used as mnemonic devices and word games for children, such as those written by Dr. Seuss and Edward Gorey.."0
5703263607AnaphoraA rhetorical figure of repetition in which the same word or phrase is repeated in (and usually at the beginning of) successive lines, clauses, or sentences. "As one of the world's oldest poetic techniques, it is used in much of the world's religious and devotional poetry, including numerous Biblical Psalms."1
5703263608Ballada poem or song narrating a story in short stanzas. Traditional ballads are typically of unknown authorship, having been passed on orally from one generation to the next as part of the folk culture. "Their subject matter dealt with religious themes, love, tragedy, domestic crimes, propaganda.?2
5703263609Ballade"One of the principal form of music and poetry in fourteenth and fifteenth-century France."3
5703263610Blues Poem"Typically takes on themes such as struggle, despair, and sex."4
5703263611The Bob"Not unlike the Shakespearean sonnet in trajectory, it is a form of poetic argument consisting of three stanzas."5
5703263612Cento"From the Latin word for 'patchwork,' it is a poetic form made up of lines from poems by other poets."6
5703263613Chance Operations"Can be almost anything from throwing darts and rolling dice, to the ancient Chinese deviation method, I-Ching, and even sophisticated computer programs." Structure of a piece created by chance. A piece that progresses through movement, a variable that will change, rolling of dice to create a sequence of pre-choreographed movements. This type of poem establishes a vocabulary and then, using a randomizing tool (like dice), creates a structured piece that uses chance to create said structure.7
5703263614CinquainA five line stanza "Examples can be found in many European languages and the origins of the form dates back to medieval French poetry."8
5703263615Dramatic Monologuea poem in the form of a speech or narrative by an imagined person, in which the speaker inadvertently reveals aspects of their character while describing a particular situation or series of events. "The poet speaks through an assumed voice - a character, a fictional identity, or a persona."9
5703263616EkphrasisDescription is "a composition bringing the subject clearly before the eyes." Like the encomium, the subjects may be persons, actions, times, places, animals, and growing things. "These modern poems have generally shrugged of antiquity's obsession with elaborate descriptions, and instead have tried to interpret, in, inhabit, confront, and speak to their subjects."10
5703263617ElegyA poem of mourning, usually about someone who has died. "The traditional poem mirrors three states of loss. First, there is a lament, then praise for the idealized dead, and finally consolation and solace."11
5703263618EpicA long narrative poem, written in heightened language, which recounts the deeds of a heroic character who embodies the values of a particular society. "Elements that typically distinguish this type of poem include superhuman deeds, fabulous adventures, highly stylized language, and a blending of lyrical and dramatic traditions."12
5703263619EpigramA brief witty poem, often satirical.13
5703263620EpistleA letter or literary composition in letter form. "poems - means 'letter' - are, quite literally, poems that read as letters."14
5703263621Found Poemcreated by taking words, phrases, and sometimes whole passages from other sources and reframing them as poetry by making changes in spacing and lines, or by adding or deleting text, thus imparting new meaning. "The literary equivalent of a collage, is often made from newspaper articles, street signs, graffiti, speeches, letters, or even other poems."15
5703263622Ghazal(n) (in Middle Eastern and Indian literature and music) a lyric poem with a fixed number of verses and a repeated rhyme, typically on the theme of love, and normally set to music. "Traditionally invoking melancholy, love, longing, and metaphysical questions, these poems are often sung by Iranian, Indian, and Pakistani musicians."16
5703263623HaibunJapanese form, pioneered by the poet Basho, and comprising a section of prose followed by haiku. They are frequently travelogues - as in Basho's The Records of a Travel-Worn Satchel (1688). In the best examples, the prose and haiku should work together to create an organic whole. "A journey composed of a prose poem and ending with a meaningful murmur of sorts: a haiku."17
5703263624Haiku3 unrhymed lines (5, 7, 5) usually focusing on nature. "Often focusing on images from nature, emphasized simplicity, intensity, and directness of expression."18
5703263625Limericka kind of humorous verse of five lines, in which the first, second, and fifth lines rhyme with each other, and the third and fourth lines, which are shorter, form a rhymed couplet. "A popular from in children's verse, this type of poem is often comical, nonsensical, and sometimes even lewd."19
5703263626Odea lyric poem in the form of an address to a particular subject, often elevated in style or manner and written in varied or irregular meter "Originally accompanied by music and dance, and later reserved by the Romantic poets to convey their strongest sentiments."20
5703263627Oulipo"Although poetry and mathematics often seem to be incompatible areas of study, this type of poem seeks to connect them."21
5703263628Pantoum"This type of poem originated in Malaysia in the fifteenth-century as a short folk poem folk poem, typically made up of two rhyming couplets that were recited or sung."22
5703263629Prose Poema passage that makes such extensive use of poetic language that the line between spoken language and poetry becomes blurred. "Just as black humor straddles the fine line between comedy and tragedy, so this type of poem plants one foot in spoken language, the other in poetry, both heals resting precariously on banana peels."23
5703263630PastoralOf relating to or being a literary or other artistic work that portrays or evokes rural life usually in an idealized way. "This tradition refers to a lineage of creative works that idealize rural life and landscapes."24
5703263631Renga"Began over 700 years ago in Japan to encourage the collaborative composition of poems."25
5703263632RondeauA form of medieval French poetry set to music, usually with a refrain and a verse. "This type of poetry began as lyric form in thirteenth-century France, popular among medieval court poets and musicians."26
5703263633SapphicRelating to a poetic verse pattern associated with Sappho. "The type of poem dates back to ancient Greece and is named for the poet, who left behind many poem fragments written in an unmistakable meter."27
5703263634SestinaA poem composed of six six-line stanzas and a three-line conclusion called an envoi. Each line ends with one of six key words. The alternation of these six words in different positions - but always at the ends of lines - the poems six stanzas creates a rhythmic verbal pattern that unifies the poem. "The thirty-nine-line form is attributed to Arnaut Daniel, the Provencal troubadour of the twelfth century."28
5703263635SonnetA lyric poem of fourteen lines, usually in iambic pentameter, with rhymes arranged according to certain definite patterns. It usually expresses a single, complete idea or thought with a reversal, twist, or change of direction in the concluding lines. "Means a 'little sound or song,' the sonnet is a popular classical form that has compelled poets for centuries."29
5703263636TankaA Japanese poem of five lines, the first and third composed of five syllables and the rest of seven. "One of the oldest Japanese forms, tanka originated in the seventh century, and quickly became the preferred verse form in the Japanese Imperial Court."30
5703263637Terza RimaAn arrangement of triplets, especially in iambs, that rhyme aba bcb cdc, etc., as in Dante's Divine Comedy. "Invented by the Italian poet Dante Allighiere in the late thirteenth century to structure his three-part epic poem, "The Divine Comedy"."31
5703263638TrioletA short poem of fixed form, having a rhyme scheme of ab, aa, abab, and having the first line repeated as the fourth and seventh lines, and the second line repeated as the eighth. The earliest poems were devotionals written by Patrick Carey, a seventeenth-century Benedictine monk."32
5703263639VillanelleA 19 line form using only two rhymes and repeating two of the lines according to a set pattern. "Strange as it may seem for a poem with such a rigid rhyme scheme, this type of poem did not start off as a fixed form.33
5703263640DenotationThe dictionary definition of a word34
5703263641ConnotationAn implied meaning of a word. Opposite of denotation. The implied of suggested meaning connected with a word.35
5703263642Literal MeaningLimited to the simplest, ordinary, most obvious meaning36
5703263643Figurative MeaningAssociative or connotative meaning; representational. When writing is meant to be understood at a deeper level. Figures of speech such as simile, metaphor, personification, and other techniques are used to create more vivid, interesting images.37
5703263644MeterA regular pattern of stressed and unstressed syllables in a line of poetry. Measured pattern of rhythmic accents in a line of verse.38
5703263645RhymeCorrespondence of sound between words or the endings of words, especially when these are used at the ends of lines of poetry.39
5703263646ApostropheA figure of speech that directly addresses an absent or imaginary person or a personified abstraction, such as liberty or love. A direct address of an inanimate object, abstract qualities, or a person not living or present. Example: "Beware, of Asparagus, you've stalked my last meal."40
5703263647HyberboleDeliberate exaggeration for effect (the opposite of understatement). Example: "I'm so hungry I could eat a horse."41
5703263648MetaphorA comparison that establishes a figurative identity between objects being compared. A comparison between essentially unlike things without using words or application of a name or description to something to which it is not literary applicable. Example: "[Love] is an ever fixed mark, /that looks on tempests and is never shaken."42
5703263649MetonymyA closely related term substituted for an object or idea. Example: "We have always remained loyal to the crown."43
5703263650OxymoronA combination of two words that appear to contradict each other. Example: "Bittersweet"44
5703263651ParadoxA situation or phrase that appears to be contradictory but which contains a truth worth considering. Example: "In order to preserve peace, we must prepare for war."45
5703263652PersonificationThe endowment of inanimate objects or abstract concepts with animate or living qualities. Example: "Time let me play / and be golden in the mercy of his means."46
5703263653PunPlay on words or a humorous use of a single word or sound with two or more implied meanings; quibble. Example: "They're call lessons...because they lessen from day to day."47
5703263654SimileComparison between two essentially unlike things using words such as "like," "as," or "as though." Example: "My mistress' eyes are nothing like the sun"48
5703263655SynecdocheA part substituted for the whole. Example: "Friends, Romans, countrymen: lend me your ears"49
5703263656IronyA contradiction of expectation between what is said and what is meant (verbal) or what is expected in a particular circumstance or behavior (situational), or when a character speaks in ignorance of a situation known to the audience or other characters (situational) Example: "Time held me green and dying / Though I sang in my chains like the sea"50
5703263657ImageryWord or sequence of words representing a sensory experience (visual, auditory, olfactory, tactile, and gustatory) Example: "Bells knelling classes to a close (auditory)51
5703263658SynsthesiaAn attempt to fuse different senses by describing one in terms of another. Example: "The sound of her voice was sweet"52
5703263659SymbolAn object or action that stands for something beyond itself Example: White = innocence, purity, hope.53
5703263660AlliterationThe repetition of consonant sounds, particularly at the beginning of words. Example: "like a wanderer white" or "Peter Piper picked a pail of pickles."54
5703263661AssonanceThe repetition of similar vowel sounds. Example: "I rose and told him of my woe"55
5703263662ElisionThe omission of an unstressed vowel or syllable to preserve the meter of a line of poetry. Example: "Th' expense of spirit in a waste of shame."56
5703263663OnomatopoeiaThe use of words to imitate the sounds they describe. Example: "crack" or "whir"57
5703263664AllusionA reference to the person, event, or work outside the poem or literary piece. Example: "Shining, it was Adam and maiden"58
5703263665Open PoetryPoetic form free from regularity and consistency in elements such as rhyme, line, length, and metrical form.59
5703263666Closed PoetryPoetry that follows a particular shape, stanza count, meter, or rhyme scheme. Poetic form subject to a fixed structure and pattern.60
5703263667StanzaUnit of a poem often repeated in the same form throughout a poem; a unit of poetic lines ("verse paragraph")61
5703263668CoupletA pair of lines, usually rhymed62
5703263669Heroic CoupletA pair of rhymed lines in iambic pentameter (tradition of the heroic epic form)63
5703263670Quatrainfour-line stanza or grouping of four lines of verse.64
5703263671SonnetFourteen line poem in iambic pentameter with a prescribed rhyme scheme; its subject is traditionally that of love.65
5703263673English (Shakespearean) SonnetA sonnet probably made popular by William Shakespeare with the following rhyme scheme: abab cdcd efef gg66
5703263674Sestet6 line stanza67
5703263675Italian (Petrarchan) SonnetA form of sonnet made popular by Petrarch with the following rhyme scheme: abbaabba cdecde or cdcdcd Its first octave generally presents a thought, picture, or emotion, while its final sestet presents and explanation, comment or summary.68
5703263676StressGreater amount of force used to pronounce one syllable over another.69
5703263677Pause(Caesura) A pause for a beat in the rhythm of the verse (often indicated by a line break or a mark of punctuation)70
5703263678Rising MeterMeter containing metrical feet that move from unstressed to stressed syllables.71
5703263679Iambic (Iamb)A metrical foot containing two syllable-- the first is unstressed, while the second is stressed.72
5703263680Anapestic (anapest)A metrical foot containing three syllables--the first two are unstressed, while the last is stressed73
5703263681Falling MeterMeter containing metrical feet that move from stressed to unstressed syllables.74
5703263682Trochaic (Trochee)A metrical foot containing two syllables--the first is stressed, while the second is unstressed.75
5703263683Dactylic (dactyl)A metrical foot containing three syllables--the first is stressed while the last two are unstressed76
5703263684SpondeeAn untraditional metrical foot in which two consecutive syllables are stressed.77

AP PSYCHOLOGY: vision Flashcards

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7764379542CorneaClear, protective outer layer of the eye that bends light0
7764379543RodsRetinal receptors that detect motion, black, white, & gray and can function in dim light1
7764379545Optic nerveNerve that carries neural impulses from the eye to the brain; you are literally blind in this area2
7764379547RetinaInner surface containing receptor cells(rods & cones); area of transduction3
7764379548ConesRetinal receptors near center of the retina & that function in daylight or well-lit conditions. Detect fine detail and color4
7764379549Opponent Processing TheoryOpposing retinal processes (red-green, yellow-blue, white-black) enable color vision; some cells stimulated by green & inhibited by red5
7764379550Bipolar Cellscollect information from rods and cones and take them to the ganglion cells6
7764379551FoveaCentral focal point in the retina, cones cluster around its and therefore it has the sharpest vision7
7764379552Feature DetectorsNerve cells in the brain that respond to specific features of the stimulus, such as shapes, angle, or movement8
7764379556TransductionConversion of one form of energy to another; our eyes need to TRANSDUCE light into neural messages in order for us to see9
7764379557Electromagnetic spectrumWe only see a SMALL portion of electromagnetic spectrum10
7764379558WavelengthDetermines hue: the colors we see(blue, red, green)11
7764379559Amplitude/IntensityDetermines brightness12
7764379560Visual Pathway to the BrainRods & Cones Bipolar Cells Ganglion Cells Optic Nerve Thalamus Occipital Lobe(visual cortex)13
7764379561Occipital LobeHolds feature detector cells that respond to specific features of stimulus(shape, angle, movement); region of the brain dedicated to vision14
7764379563Young-Helmholtz Trichromatic TheoryRetina has 3 types of color(cone) receptors: red, blue, green Colorblind are missing 1 or 2 types of receptor cells15
7764379564AfterimagesPhenomenon of after images gave light to Opponent Processing Theory(yellow-blue circles)16

AP Statistics Study Cards Flashcards

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5838972158ParameterA calculation made from population data0
5838972159StatisticA calculation made from sample data1
5838972160Convenience SampleUses subjects that are readily available (no randomization)2
5838972161Voluntary Response SampleSubjects choose to be part of the sample (no randomization)3
5838972162Simple Random SampleEvery member of the population is equally likely to be chosen.4
5838972163Steps to taking an SRS1. Assign each individual a number 2. Use table/calculator to choose sample (ignore repeats) 3. Indicate when to stop using the RNG 4. Identify subjects that correspond w/ selected #'s5
5838972164Stratified Random SamplePopulation is divided into groups and an SRS is selected from each group. Groups are different from one another. (some of all)6
5838972165Cluster SamplePopulation is divided into groups and an SRS of entire groups is selected. Groups are similar to one another. (all of some)7
5838972166Systematic Random SampleEvery kth member of the population is chosen8
5838972167Under-coverage BiasA group within the population is left out of the sampling frame9
5838972168Non-Response BiasPerson(s) chosen for the survey do not respond10
5838972169Response BiasSelected individuals respond incorrectly or untruthfully11
5838972170Statistics (the subject)The science (and art) of learning from data12
5838972171IndividualsThe objects described by a set of data. Individuals may be people, but they may also be animals or things.13
5838972172VariableAny characteristic of an individual14
5838972173Quantitative VariablesVariables that count or measure (numeric)15
5838972174Categorical VariablesVariables based on labels or categories (qualitative)16
5838972175Distribution of a variableGives the values of a variable and their frequency.17
5838972176Observational StudyWatching/observing individuals and recording variables of interest.18
5838972177ExperimentIndividuals are randomly assigned to groups where some treatment is imposed to determine cause and effect.19
5838972178PopulationThe entire group of individuals we are interested in20
5838972179SampleA subset of the population21
5838972180SamplingSurveying, experimenting on, or observing a portion of the population.22
5838972181CensusSurveying, experimenting on, or observing the entire population23
5838972182Sampling ErrorAny differences between what the sample says and what is actually true about the population. Cannot be entirely eliminated.24
5838972183Table of Random DigitsA long string of the digits 0, 1, 2, 3, 4, 5, 6, 7, 8, 925
5838972184BiasWhen the design of the sample systematically favors certain outcomes.26
5838972185Wording of questionsCauses response bias by making the questions leading or confusing. Most important influence on the answers given to a survey.27
5838972186StrataGroups of individuals in a population which are similar with respect to the variable of interest.28

AP Biology Chapter 17 Flashcards

From Gene to Protein

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5891748825Gene Expressionprocess by which DNA directs synthesis of proteins0
5891748826Transcription-synthesis of RNA under direction of DNA -DNA serves as template for assembling complementary RNA molecule -resulting RNA molecule faithful transcript of gene's protein-building instructions -occurs in nucleus1
5891748827Messenger RNA (mRNA)RNA molecule that carries genetic message from DNA to protein synthesizing machinery of cell2
5891748828Translation-synthesis of polypeptide -occurs under direction of mRNA -change in language-cell must translate base sequence of mRnA molecule into amino acid sequence of polypeptide -occurs in cytoplasm3
5891748829Ribosomes-sites of translation -complex particles that facilitate orderly linking of amino acids into polypeptide chains4
5891748830Primary Transcriptinitial RNA transcript from any gene, including those coding for RNA that is not translated into protein5
5891748831Triplet Codegenetic instructions for polypeptide chain written in DNA as series of non-overlapping, 3 nucleotide words6
5891748832Template StrandDNA strand that provides pattern/template for sequence of nucleotides in RNA transcript7
5891748833CodonsmRNA base triplets written 5'-3' direction8
5891748834Reading Framegrapings w/ symbols w/ message that needs to be translated to written language9
5891748835RNA Polymerase-pries 2 strands of DNA apart -joins RNA nucleotides as they base pair along DNA template -assemble polynucleotides 5' -> 3' -can start chain from scratch-no primer needed10
5891748836PromoterDNA sequence where RNA polymerase attaches and initiates transcription11
5891748837Terminatorsequence that signals end of transcription in bacteria12
5891748838Transcription Unitstretch of DNA transcribed into RNA molecule13
5891748839Transcription Factorsproteins that mediate binding of RNA polymerase and initiation of transcription14
5891748840Transcription Initiation Complexcomplex of transcription factors and RNA polymerase II bound to promoter15
5891748841TATA Boxcrucial promoter DNA sequence16
5891748842RNA Processingenzymes in eukaryotic nucleus modify pre-mRNA in specific ways before genetic messages dispatched to cytoplasm17
58917488435' Capmodified form of guanine added onto 5' end after transcription 1. facilitates export of mature mRNA from nucleus 2. helps protect mRNA from degradation by hydrolytic enzymes 3. helps ribosomes attach to 5' end of mRNA once mRNA reaches cytoplasm18
5891748844poly-A Tail-50-250 more A nucleotides added to 3' end by enzyme 1. facilitates export of mature mRNA from nucleus 2. helps protect mRNA from degradation by hydrolytic enzymes 3. helps ribosomes attach to 5' end of mRNA once mRNA reaches cytoplasm19
5891748845RNA splicingremoval of large portions of RNA molecule initially synthesized20
5891748846Intronsnoncoding segments of nucleic acid that lie between coding regions21
5891748847Exonsnucleotide regions that are expressed, usually translated into amino acid sequences22
5891748848Spliceosomeinteracts w/ certain sites along introns, releasing intron and joining together 2 exons that flanked intron23
5891748849RibozymesRNA molecules that function as enzymes, can b/c: 1. RNA single stranded, region of RNA molecule may base-pair w/ complementary region elsewhere in same molecule-gives molecule particular 3D structure-essential to catalytic function of ribozymes, just like in enzymatic proteins 2. some RNA bases have functional groups that may participate in catalysis 3. ability of RNA to hydrogen bond w/ other nucleic acid molecules-adds specificity to catalytic activity24
5891748850Alternative RNA Splicingmany genes can give rise to 2+ polypeptides, depending on which segments are treated as exons during RNA processing -# different protein products > # genes25
5891748851Domainsfunctional regions part of protein architecture26
5891748852Transfer RNA (tRNA)transfer amino acids from cytoplasmic pool of AA to ribosome27
5891748853Anticodonnucleotide triplet that base pairs of complementary codon of mRNA28
5891748854Aminoacyl tRNA Synthetases-able to bind to different tRNAs that code for specific amino acid -catalyzes covalent attachment to tRNA -> aminoacyl tRNA released from enzyme -available to deliver AA to growing polypeptide chain of ribosome29
5891748855Wobbleflexible base pairing at codon position30
5891748856Ribosomal RNA (rRNA)made in nucleolus, make up ribosomal subunits31
5891748857P Site (peptidyl-tRNA site)holds tRNA carrying growing polypeptide chain32
5891748858A Site (aminoacyl-tRNA site)holds tRNA carrying next AA to be added in chain33
5891748859E Site (exit site)where discharged tRNAs leave ribosome34
5891748860Release Factorprotein that binds to stop codon @ A site35
5891748861Polyribosomes-strings of ribosomes trailing along mRNA -enables cells to make many copies of polypeptide quickly36
5891748862Signal Peptide-targets protein to ER -marks if polypeptide of proteins destined for endomembrane system or for secretion37
5891748863Signal Recognition Particle (SRP)brings ribosome to receptor protein into ER membrane38
5891748864Signal Mechanism for Targeting Proteins to ER1. polypeptide synthesis begins on free ribosome in cytosol 2. SRP binds to signal peptide, halting synthesis momentarily 3. SRP binds to receptor proteins in ER membrane (receptor is part of protein complex w/ membrane and signal cleaving enzyme) 4. SRP leaves, and polypeptide synthesis resumes w/ simultaneous translocation across membrane (signal peptide stays attached to translocation complex) 5. signal cleaving enzyme cuts off signal peptide 6. rest of complexed polypeptide leaves ribosome and folds into final conformation39
5891748865Mutations-change into genetic information of cell -responsible for huge diversity of genes found along organisms40
5891748866Point Mutations-chemical changes in a single base pair of a gene -if occurs in a gamete, can be transmitted to offspring and future generations41
5891748867Base Pair Substitutionsreplacement of one nucleotide and its partner w/ another pair of nucleotides42
5891748868Missense Mutations-change one amino acid to another -new amino acid may have properties similar to replaced amino acid, or may be in region where exact sequence of amino acids not essential to proteins functions43
5891748869Nonsense Mutation-change codon for amino acid into stop codon -causes translation to be terminated prematurely -resulting polypeptide shorter than polypeptide encoded by normal gene44
5891748870Insertionsadditions of nucleotide pairs in gene45
5891748871Deletionlosses of nucleotide pairs in gene46
5891748872Frameshift Mutations-# nucleotides inserted/deleted NOT multiple of 3 -may alter reading frame of genetic message47
5891748873Mutagenphysical and chemical agents that interact w/ DNA that cause mutations48
5891756429rRNAmakes up 60% of the ribosome; site of protein synthesis49
5891816023geneequals one RNA molecule50
5891822489snRNAsmall nuclear RNA51
5891825053srpRNAsignal recognition particle that binds to signal peptides52
5891935181RNAiInterference RNA53
5891940362ribozymeRNA molecule that functions as an enzyme54

AP Psychology Unit 1 Flashcards

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8050056058empiricismthe view that knowledge originates in experience and that science should, therefore, rely on observation and experimentation0
8050056059structuralisman early school of psychology that used introspection to explore the structural elements of the human mind1
8050056060functionalisma school of psychology that focused on how our mental and behavioral processes function-how they enable us to adapt, survive and flourish2
8050056061experimental psychologythe study of behavior and thinking using the experimental method3
8050056062behaviorismthe 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
8050056063humanistic psychologyhistorically significant perspective that emphasized the growth potential of healthy people and the individual's potential for personal growth5
8050056064psychologythe science of behavior and mental processes6
8050056065nature-nurture issuethe longstanding controversy over the relative contributions that genes and experience make to the development of psychological traits and behaviors. Today's science sees traits and behaviors arising from the interaction of nature and nurture7
8050056066natural selectionthe principle that, among the range of inherited trait variations, those contributing to reproduction and survival with most likely be passed on to succeeding generations8
8050056067level of analysisthe differing complementary views, from biological to psychological to social-cultural, for analyzing any given phenomenon9
8050056068biopsychosocial approachan integrated approach that incorporates biological, psychological, and social-cultural levels of analysis10
8050056069biological psychologya branch of psychology that studies the links between biological (including neuroscience and behavior genetics) and psychological processes11
8050056070evolutionary psychologythe study of the roots of behavior and mental processes using the principles of natural selection12
8050056071psychodynamic psychologya branch of psychology that studies how unconscious drives and conflicts influence behavior, and uses that information to treat people with psychological disorders13
8050056072behavioral psychologythe scientific study of observable behavior, and its explanation by principles of learning14
8050056073cognitive psychologythe scientific study of all the mental activities associated with thinking, knowing, remembering, and communicatin15
8050056074social-cultural psychologythe study of how situations and cultures affect our behavior and thinking16
8050056075psychometricsthe scientific study of the measurement of human abilities, attitudes, and traits17
8050056076basic researchpure science that aims to increase the scientific knowledge base18
8050056077developmental psychologythe scientific study of physical, cognitive, and social change throughout the life span19
8050056078educational psychologythe study of how psychological processes affect and can enhance teaching and learning20
8050056079personality psychologythe study of an individual's characteristic pattern of thinking, feeling and acting21
8050056080social psychologythe scientific study of how we think about, influence, and relate to one another22
8050056081applied researchscientific study that aims to solve practical problems23
8050056082industrial-organizational (I/O) psychologythe application of psychological concepts and methods to optimizing human behavior in workplaces24
8050056083human factors psychologythe study of how people and machines interact and the design of safe and easily used machines and environments25
8050056084counseling psychologya branch of psychology that assists people with problems in living (often related to school, work, or marriage) and in achieving greater well-being26
8050056085clinical psychologya branch of psychology that studies, assesses, and treats people with psychological disorders27
8050056086psychiatrya branch of medicine dealing with psychological disorders; practiced by physicians who often provide medical treatments as well as psychological therapy28
8050056087AristotleGreek philosopher. A pupil of Plato, the tutor of Alexander the Great, and the author of works on logic, metaphysics, ethics, natural sciences, politics, and poetics, he profoundly influenced Western thought. In his philosophical system, which led him to criticize what he saw as Plato's metaphysical excesses, theory follows empirical observation and logic, based on the syllogism, is the essential method of rational inquiry.29
8050056088Francis BaconEnglish politician and writer, advocated that new knowledge was acquired through an inductive reasoning process (using specific examples to prove or draw conclusion from a general point) called empiricism; rejected Medieval view of knowledge based on tradition, believed it's necessary to collect data, observe, and draw conclusions. This was the foundation of the scientific method30
8050056089Mary Whiton CalkinsAmerican psychologist who conducted research on memory, personality, and dreams; first woman president of the American Psychological Association31
8050056090Charles DarwinEnglish natural scientist who formulated a theory of evolution by natural selection (1809-1882)32
8050056091Rene DescartesFrench nativist philosopher; proponent of dualism; argued that "threads" within the body control movement, and that some behaviors occur without thought33
8050056092Dorothea DixA reformer and pioneer in the movement to treat the insane as mentally ill, beginning in the 1820's, she was responsible for improving conditions in jails, poorhouses and insane asylums throughout the U.S. and Canada. She succeeded in persuading many states to assume responsibility for the care of the mentally ill. She served as the Superintendant of Nurses for the Union Army during the Civil War.34
8050056093Sigmund FreudAustrian neurologist who originated psychoanalysis (1856-1939); Said that human behavior is irrational; behavior is the outcome of conflict between the id (irrational unconscious driven by sexual, aggressive, and pleasure-seeking desires) and ego (rationalizing conscious, what one can do) and superego (ingrained moral values, what one should do).35
8050056094G. Stanley Hallamerican psychologist who established the first psychology research laboratory in the United States and founded the American Psychological Association36
8050056095William Jamesfounder of functionalism; studied how humans use perception to function in our environment37
8050056096John LockeEnglish philosopher who advocated the idea of a "social contract" in which government powers are derived from the consent of the governed and in which the government serves the people; also said people have natural rights to life, liberty and property.38
8050056097Abraham Maslowhumanistic psychology; hierarchy of needs-needs at a lower level dominate an individual's motivation as long as they are unsatisfied; self-actualization, transcendence39
8050056098Ivan PavlovRussian physiologist who observed conditioned salivary responses in dogs (1849-1936)40
8050056099Jean PiagetFour stage theory of cognitive development: 1. sensorimotor, 2. preoperational, 3. concrete operational, and 4. formal operational. He said that the two basic processes work in tandem to achieve cognitive growth-assimilation and accomodation41
8050056100PlatoGreek philosopher; knowledge based on consideration of ideal forms outside the material world; proposed ideal form of government based on abstract principles in which philosophers ruled42
8050056101Rosalie Raynergraduate student of Watson and co-researcher for the famous Little Albert demonstration of classically conditioned emotion43
8050056102Carl Rogers1902-1987; Field: humanistic; Contributions: founded person-centered therapy, theory that emphasizes the unique quality of humans especially their freedom and potential for personal growth, unconditional positive regard, fully functioning person44
8050056103B. F. Skinnerbehaviorism; pioneer in operant conditioning; behavior is based on an organism's reinforcement history; worked with pigeons45
8050056104SocratesGreek philosopher; socratic method--questioning; sentenced to death for corrupting Athens youth46
8050056105E. B. TictchnerIntroduced experimental psychology to the United States47
8050056106Margaret Floyd WashburnWas the first female PhD in psychology48
8050056107John B. Watsonbehaviorism; emphasis on external behaviors of people and their reactions on a given situation; famous for Little Albert study in which baby was taught to fear a white rat49
8050056108Wilhelm Wundtgerman physiologist who founded psychology as a formal science; opened first psychology research laboratory in 187950
8050056109Introspectiona method of self-observation in which participants report their thoughts and feelings51
8050056110Gestalt Psychologya psychological approach that emphasizes that we often perceive the whole rather than the sum of the parts52

AP Vocabulary Flashcards

Terms : Hide Images
5771231481abundanta lot of0
5771231576mechanismdevice, instrument, tool1
6344492913apexHighest point2
6344497743symbiosisA close relationship between two species that benefits at least one of the species.3
6344500623introduced speciesspecies moved by humans to new geographic areas, either intentionally or accidentally4
6344502907pestsCreatures such as locusts or rats which damage crops.5
6344504294exclusionTo leave out6
6344511135seldomnot often7
6344513425biotic potentialthe amount that the population would grow if there were unlimited resources in its environment.8
6344517837proliferateTo grow or reproduce rapidly9
6344520847canopyDense covering formed by the leafy tops of tall rain forest trees10
6344524443understoryA layer of shorter trees and vines that grows in the shade of a forest canopy.11
6344529662voidEmpty12
6344530868specialistsomeone who is good at one specific job13
6344536104distributionThe arrangement of something across earths surface14
6344543617fragmentationdivision, separation into parts, disorganization15
6344548271impuritiesUnwanted substances16
6344550603outpacedTo surpass or outdo (another), as in speed, growth, or performance.17
6344553057exhaustedvery tired18
6344556716anthroprogenicMan-Made19
6344558817hypoxicdeficient in oxygen20
6344560151anoxicwithout oxygen21
6344562307GMOGenetically Modified Organism22
6344563367correlationA measure of the relationship between two variables23
6344568066resevoirA lake that stores water for human use.24
6344570469significantimportant25
6344570470stimulateto excite to action or increased action; to spur on26
6359627486exhibitto show or demonstrate27
6359628840reducediminish; bring to a weaker or more difficult condition; demote; lower in rank; separate into components by analysis; Ex. reduced to the ranks; Ex. reduce the house to rubble; N. reduction28
6359630432incentiveSomething that encourages greater action or effort, such as a reward29

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