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AP Spanish Flashcards

Quiero que hagas las actividad de "learn" para ganar 5/5

Terms : Hide Images
9174048653aceptarto accept0
9174048654permitirto allow, starts with 'p'1
9174048655preguntarto ask2
9174048656dejarto allow, starts with 'd'3
9174048657creerto believe4
9174048658prestarto borrow5
9174048659romperto break6
9174048660traerto bring7
9174048661comprarto buy8
9174048662podercan/to be able9
9174048663cancelarto cancel10
9174048664cambiarto change11
9174048665limpiarto clean12
9174048666peinarto comb13
9174048667quejarseto complain14
9174048668toserto cough15
9174048669contarto count16
9174048670cortarto cut17
9174048671bailarto dance18
9174048672dibujarto draw19
9174048673beberto drink20
9174048674conducirto drive21
9174048675comerto eat22
9174048676explicarto explain23
9174048677caerseto fall24
9174048678llenarto fill25
9174048679encontrarto find26
9174048680terminarto finish27
9174048681caberto fit28
9174048682repararto fix29
9174048683volarto fly30
9174048684como punto de partidaas a point of departure31
9174048685en primer lugarin the first place32
9174048686con respecto awith respect to (regarding)33
9174048687actualmentepresently34
9174048688hasta el momentountil now35
9174048689mientras tantomeanwhile36
9174048690a pesar de (que)in spite of (use "que" if followed by a conjugated verb)37
9174048691de lo contrariootherwise38
9174048692en cambioon the other hand39
9174048693por el contrarioon the contrary40
9174048694sin embargohowever41
9174048695de todos modosnevertheless42
9174048696así queso, therefore43
9174048697con relación ain relation to44
9174048698conviene indicar (que)it is suitable to indicate(that)45
9174048699en cuanto aregarding46
9174048700por lo comúnas a rule (usually)47
9174048701también viene al casoit is also to the point48
9174048702para míin my opinion49
9174048703de hechoin fact (as a matter of fact)50
9174048704en otras palabras, o sea (que), es decir (que)in other words51
9174048705mejor dicho (que)better said52
9174048706hay que tomar en cuenta que...one must realize (take into account) that...53
9174048707sin duda, no cabe duda (de que)without a doubt54
9174048708sobre todoabove all55
9174048709para ilustrarto illustrate56
9174048710a fin de cuentasin the end57
9174048711al parecer, por lo vistoapparently (seemingly)58
9174048712como consecuencia/resultadoas a result (consequently)59
9174048713en resumen, en sumain summary60
9174048714en resumidas cuentasin short61
9174048715por consiguiente, por eso, por lo tantotherefore62
9174048716por lo mismofor the same reason63
9174048717puesto que, ya quesince, seeing that64
9174048718como quieraswhatever you say65
9174048719me da igual/lo mismoit's all the same to me66
9174048720de acuerdookay, I agree67
9174048721ni hablar, ¡Qué va!no way68
9174048722ni lo sueñesdon't even think about it69
9174048723figúrateimagine that70
9174048724parece mentira, ¡Mentira!, no lo puedo creer, ¡Qué bárbaro!I can't believe it71
9174048725Qué te parece si.....?What if (What would you think if....?)72
9174048726Sería mejor, más vale, mejor (+ verb)It would be better73
9174048727¡Eso es el colmo!That is the last straw!74
9174048728no puedo másI can't take it anymore75
9174048729¡Cuánto lo siento!I'm so sorry!76
9174048730no hay más remediothere's no other choice (solution)77
9174048731en serioseriously (really)78
9174048732eso no valethat's not fair79
9174048733que yo sepaas far as I know80
9174048734debe de ser...it probably is (it must be)...81
9174048735¿Qué te parece?What do you think?82
9174048736medianteby means of (through)83
9174048737así que, en cuantoas soon as84
9174048738auneven, still85
9174048739aun cuandoeven when86
9174048740cada vez queeach time that87
9174048741comoas, since88
9174048742con tal (de) queprovided that89
9174048743desde quesince90
9174048744en caso de quein case that91
9174048745hasta queuntil92
9174048746mientraswhile93
9174048747mientras tantomeanwhile94
9174048748ni...nineither...nor95
9174048749sin embargonevertheless (however)96
9174048750sin quewithout97
9174048751tan pronto comoas soon as98
9174048752una vez queonce99
9174048753ya quesince (seeing that)100
9174048754a partir debeginning with101
9174048755en primer lugarin the first place102
9174048756para empezarto begin103
9174048757a la (misma) vezat the same time104
9174048758ademásbesides (furthermore)105
9174048759ahora mismoright now106
9174048760al mismo tiempoat the same time107
9174048761antes de + infinitivebefore (action)108
9174048762de aquí (ahora, hoy) en adelantefrom now on109
9174048763después de + infinitiveafter (action)110
9174048764duranteduring111
9174048765entoncesthen112
9174048766hasta el momento, la fechauntil now113
9174048767hoy díanowadays114
9174048768luegothen (later)115
9174048769para continuarto continue116
9174048770primerofirst117
9174048771tambiénalso118
9174048772tan pronto comoas soon as119
9174048773de lo contrariootherwise120
9174048774en cambioon the other hand121
9174048775por el/al contrarioon the contrary122
9174048776así queso, therefore123
9174048777en cuanto aregarding124
9174048778hablando aspeaking of125
9174048779no...sino (que)not...but rather126
9174048780por lo comúnas a rule127
9174048781por lo generalgenerally128
9174048782por un lado...por otro ladoon one hand... on the other hand...129
9174048783también viente al casoit is also to the point130
9174048784a mi parecerin my opinion131
9174048785ademásfurthermore132
9174048786de hechoin fact133
9174048787en otras palabrasin other words134
9174048788en realidadactually135
9174048789es decirthat is to say136
9174048790lo importante es quewhat is important is that137
9174048791lo que importa es quewhat matters is that138
9174048792o seain other words139
9174048793sin dudawithout a doubt140
9174048794sobre todoabove all141
9174048795para ilustrarto illustrate142
9174048796por ejemplofor example143
9174048797a causa debecause of144
9174048798a fin de cuentasin the end145
9174048799al finfinally146
9174048800al fin y al caboin the end147
9174048801al parecerapparently148
9174048802como resultadoas a result149
9174048803en conclusiónin conclusion150
9174048804en finfinally151
9174048805finalmentefinally152
9174048806para concluirto conclude153
9174048807para resumirto summarize154
9174048808para terminarto end155
9174048809porbecause of156
9174048810por consiguientetherefore157
9174048811por ese motivofor that reason158
9174048812por lo mismofor the same reason159
9174048813tal vezmaybe160
9174048814no obstantenevertheless161
9174048815por otro ladoon the other hand162
9174048816al contrarioon the contrary163
9174048817de todas manerasanyway164

AP Biology- Plants Flashcards

Terms : Hide Images
9557221597shoot systemthe aerial portion of a plant body, consisting of stems, leaves. and flowers.0
9557221598rootan organ in vascular plants that anchors the plant and enables it to absorb water and minerals from the soil1
9557221599ground tissue systemplant tissues that are neither vascular nor dermal, fulfilling a variety of functions, such as storage, photosynthesis, and support2
9557221600vascular tissueplant tissue consisting of cells joined into tubes that transport water and nutrients throughout the plant body3
9557221601apical meristemembryonic plant tissue in the tips of roots and the buds of shoots. The dividing cells of an apical meristem enable the plant to grow in length4
9557221602lateral meristema meristem that thickens the roots and shoots of woody plants. The vascular cambium and cork cambium are lateral meristems5
9557221603vascular cambiuma cylinder of meristematic tissue in woody plants that adds layers of secondary vascular tissue called secondary xylem (wood) and secondary phloem6
9557221604cork cambiuma cylinder of meristematic tissue in woody plants that replaces the epidermis with thicker, tougher cork cells.7
9557221605parenchymaa relatively unspecialized plant cell type that carries out most of the metabolism, synthesizes and stores organic products, and develops into more differentiated cell type8
9557221606collenchymaa flexible plant cell type that occurs in strands or cylinders that support young parts of the plant without restraining growth9
9557221607sclerenchymatype of ground-tissue cell with an extremely thick, rigid cell wall that makes ground tissue tough and strong10
9557221608pectinany of various water-soluble colloidal carbohydrates that occur in ripe fruit and vegetables11
9557221609xylemthe woody part of plants: the supporting and water-conducting tissue, consisting primarily of tracheids and vessels12
9557221610phloemvascular plant tissue consisting of living cells arranged into elongated tubes that transport sugar and other organic nutrients throughout the plant13
9557221611lignina complex polymer14
9557221612tracheidsA water-conducting and supportive element of xylem composed of long, thin cells with tapered ends and walls hardened with lignin.15
9557221613vessel membersxylem cells shorter and wider than tracheids, long and tapered16
9557221614sieve-tube cellscylindrical cells lacking nuclei and with perforated sides and end walls that allow the movement of phloem sap between cells17
9557221615companion cellsa type of plant cell that os connected to a sieve- tube element by many plasmodesmata and whose nucleus and ribosomes may serve one or more adjacent sieve-tube elements18
9557221616epidermisthe dermal tissue system of non-woody plants, usually consisting of a single layer of tightly packed cells.19
9557221617cuticlea waxy covering on the surface of stems and leaves that acts as an adaptation that prevents desiccation in terrestrial plants.20
9557221618stomatathe small openings on the undersides of most leaves through which oxygen and carbon dioxide can move21
9557221619guard cellsThe two cells that flank the stomatal pore and regulate the opening and closing of the pore.22
9557221620peridermthe protective coat that replaces the epidermis in woody plants during secondary growth, formed of the cork and cork cambium23
9557221621pithground tissue that is internal to the vascular tissue in a stem; in many monocot roots, parenchyma cells that form the central core of the vascular cylinder24
9557221622mesophyllspecialized ground tissue that makes up the bulk of most leaves; performs most of a plant's photosynthesis25
9557221623taproot systemA root system common to eudicots consisting of one large, vertical root (the taproot) that produces many smaller lateral, or branch, roots.26
9557221624fibrous root systemfiber: a lignified cell type that reinforces the xylem of angiosperms and functions in mechanical support; a slender, tapered sclerenchyma cell that usually occurs in bundles27
9557221625vascular cylindercentral region of a root that includes the vascular tissue-xylem and phloem28
9557221626root capthimble-shaped mass of cells covering and protecting the growing tip of a root29
9557221627root hairstiny hair-like extensions that increase the surface area of the root allowing it to absorbs more water and nurtients30
9557221628pericyclethe outermost layer in the vascular cylinder from which lateral roots arise31
9557221629endodermisthe innermost layer of the cortex in plant roots; a cylinder one cell thick that forms the boundary between the cortex and the vascular cylinder32
9557221630barkall tissues external to the vascular cambium, consisting mainly of the secondary phloem and layers of periderm33
9557221631lenticelsSmall raised areas in the bark of stems and roots that enable gas exchange between living cells and the outside air.34
9557221632heartwoodthe older inactive central wood of a tree or woody plant35
9557221633sapwoodnewly formed outer wood lying between the cambium and the heartwood of a tree or woody plant36
9557221634casparian stripa water impermeable ring of was in the endodermal cells of plants that blocks the passive flow of water and solutes into the stele by way of cell walls37
9557221635root nodulesswellings on roots; contain nitrogen-fixing bacteria38
9557221636mycorrhizaesymbiotic relationships between fungal hyphae and plant roots39
9557221637transpirationthe passage of gases through fine tubes because of differences in pressure or temperature40
9557221638cohesion-tension theorycohesion: the binding together of like molecules. often by hydrogen bonds41
9557221639translocationThe process by which organic substances move through the phloem of a plant42
9557221640pressure flow theorythe best-supported theory to explain the movement of food through the phloem. A high concentration of organic substance inside cells of the phloem at a source, such as a leaf, creates a diffusion gradient that draws water into the cells. Movement occurs by bulk flow; phloem sap moves from sugar sources to sugar sinks by means of turgor pressure.43
9557221641flowerreproductive organ of angiosperm plants especially one having showy or colorful parts44
9557221642stamenthe pollen-producing reproductive organ of a flower, consisting of an anther and a filament45
9557221643filamentin an angiosperm the stalk portion of the stamen, the pollen0producing reproductive organ of a flower46
9557221644antherin an angiosperm, the terminal pollen sac of a stamen, where pollen grains containing sperm-producing male gametophytes form47
9557221645carpelthe ovule producing organ of a flower, consisting of the stigma, style and ovary48
9557221646stigmathe sticky part of a flower's carpel, which traps pollen grains49
9557221647stylethe stalk of a flower's carpel, with the ovary at the base and the stigma at the top50
9557221648ovaryin flowers, the portion of a carpel in which the egg-containing ovules develop51
9557221649ovulea structure that develops within the ovary of a seed plant and contains the female gametophyte52
9557221650sepala modified leaf in angiosperms that helps enclose and protect a flower bud before it opens53
9557221651pollen grainin seed pants a structure consisting of the male gametophyte enclosed within a pollen wall54
9557221652microsporea spore from a heterosporous plant species that develops into a male gametophyte55
9557221653megasporea spore from a heterosporous plant species that develops into a female gametophyte56
9557221654pollinationthe transfer of pollen from male reproductive structures to female reproductive structures in plants57
9557221655cotyledona seed leaf of an angiosperm embryo. Some species have one cotyledon, others two.58
9557221656fruita mature ovary of a flower. the fruit protects dormant seeds and often aids in their dispersal59
9557221657endospermin angiosperms a nutrients-rich tissue formed by the union of a sperm with two polar nuclei during double fertilization. the endosperm provides nourishment to the developing embryo in angiosperm seeds60
9557221658vegetative growthvegetative reproduction: cloning of plants by asexual means, One stage of plant development, production of nonreproductive leaves, stems, and roots61
9557221659germinationthe process whereby seeds or spores sprout and begin to grow62
9557221660imbibitionthe physical adsorption of water onto the internal surfaces of structures63
9557221661gibberellinsany of a class of related plant hormones that stimulant growth in the stem and leaves, trigger the termination of seeds and breaking of bud dormancy, and with auxin stimulate fruit development64
9557221662auxinsa term that primarily refers to indoleacetic acid (IAA), a natural plant hormone that has a variety of effects, including cell elongation, root formation, secondary growth, and fruit growth.65
9557221663cytokininsany of a class of related plant hormones that retard aging and act in concert with auxin to stimulate cell division, influence the pathway of differentiation, and control apical dominance66
9557221664abscisic acida plant hormone that slows growth, often antagonizing actions of growth hormones. two of its many effects are to promote seed dormancy and facilitate drought tolerance67
9557221665ethylenethe only gaseous plant hormone. among its many effects are response to mechanical stress, programmed cell death, leaf abscission, and fruit ripening68
9557221666apical dominanceconcentration of growth at the tip of a plant shoot, where a terminal bud partially inhibits ancillary bud growth69
9557221667plant tropismA plant response in which the direction of the response is related from which the stimulus comes.70
9557221668gravitropisma response of a plant or animal to gravity71
9557221669phototropismgrowth of a plant shoot toward or away from the light72
9557221670thigmotropismplant growth in response to touch73
9557221671photoperiodisma physiological response to photoperiod, the relative lengths of night and day. and example of photoperiodism is flowering.74
9557221672long-day plantsa plant that flowers only when the light period is longer than critical length75
9557221673short-day plantsa plant that flowers only when the light period is shorter than a critical length76
9557221674day-neutral plantsa plant in which flower formation is not controlled by the photoperiod or day length77
9557221675abscissiona plant hormone that slows growth, often antagonizing actions of growth hormones, two of its many effects are to promote seed dormancy and facilitate drought tolerance.78
9557221676dormancya condition typified by extremely low metabolic rate and a suspension of growth and development79

Chapter 20 AP Government Flashcards

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6142309873Chadha Decisionone house can not veto an attorney general's decision0
6142321278Winston Churchhillgave the Iron Curtain speech1
6142326702Commander-in-Chiefpresidential role in military action2
6142349783Name the constitutional powers of the commander in chiefsend troops, appoint ambassadors, negotiate treaties, Executive agreements3
6142358158Acronym for presidential commander in chief powersSANE4
6142363133The president is commander-in-chief of troops, but congress...authorizes and funds troops5
6142369255The president can send troops, but congress...declares war6
6142374401The president can appoint ambassadors, but congress...confirms appointments7
6142382643The president can negotiate treaties, but congress...Ratifies treaties8
6142386301The president can make executive agreements, butCase Act says Secretary of State has to tell Congress the text of any agreement within 60 days, but congress can not change such agreements9
6142409422Congress can use _________ to disapprove an executive decisionlegislative veto10
6142409423Executive Agreementhighly sensitive arrangements with foreign nations that are made without congressional approval11
6142417993ContainmentU.S. should contain aggressive nations12
6142425283When did the U.S. employ containment?during the Cold War and WWII13
6142428181Cuban Missile CrisisMissile silos in cuba pointed at U.S. from Soviets14
6142437969Détenteperiod of improved relations between the United States and the Soviet Union15
6142446627Disengagementafter the failure in Vietnam, similar engagements with foreign nations should be avoided16
6142457089Domino TheoryIf one nation turns communist, those around it will follow the same pattern17
6142461834EnlargementU.S. should support enlarging the sphere of market-oriented democracies18
6142499555"Guns and Butter" Debaterelationship between a nation's investment in defense and civilian goods19
6142509446Iron Curtainmetaphorical barrier separating communist Soviet bloc and Western Europe20
6142517313Isolationismparadigm to withdraw from and avoid foreign affairs21
6142527150Korematsu v. United Statescase concerning the constitutionality of the Executive Order which ordered Japanese Americans into internment camps during World War II22
6142533035Legislative Vetoallows a congressional resolution to nullify an action taken by the president23
6142542713Manifest Destinybelief that the United States was destined to span from coast to coast24
6142548014Monroe Doctrinea message from president Monroe prompting isolationism from Europe25
6142565466NATOPartnership for peace for increased military cooperation between Unites States and Europe26
6142808150National Security Councilresponsible for coordinating policy on national security issues and advising president on matters related to national security27
6142835690Paradigm/World Viewmental pictures of the critical problems facing the United States and methods of responding28
6142849336Pearl Harborinitiated full U.S. involvement in WWII29
6142864193Rally 'round the flag effectshort term popularity a president received during a war30
6142870159State Departmentadvises the president and leads him in foreign affairs31
6142873768Treatiesmust be approved by congress and last for as long as notes32
6142879287Do executive agreements transfer from president to president?No33
6142879288Truman DoctrineTruman's pledge to contain Soviet threats34
6142890760Unilateralismbelief that the US is better off separate from Europe35
6142985403War Powers Actrestricts president's ability to use military force36
6142990876Chain of Command orderPresident, Secretary of Defense, Chairman of Joint Chiefs of Staff, Joint Chiefs of Staff, Commanders37
6142996314Desert Stormwar waged by coalition forces from 35 nations led by the United States against Iraq38
6143004773House Armed Services committeecommittee in the house responsible for funding and oversight of the Department of Defense39
6143014693Joint Chiefs of Staffthe Chairman, the Vice Chairman, the Chief of Staff of the Army, the Chief of Naval Operations, the Chief of Staff of the Air Force, the Commandant of the Marine Corps and the Chief of the National Guard Bureau40
6143018336Joint Chiefs of Staff jobplanners and advisers, not as commanders of combatant commands41
6143025592National Security Actchanged nature of the Joint Chiefs of Staff jobs, merged the Department of Army and the Department of the Navy into the one42
6143039229How long does the president have to tell congress that he sent troops?48 hours43
6143046050Peace dividendsum of public money that becomes available for other purposes when spending on defense is reduced44
6143050156Strategic Defense InitiativeStar wars, to develop a sophisticated anti-ballistic missile system in order to prevent missile attacks from other countries, specifically the Soviet Union.45
6143069664What is the congressional oversight on the armed services, intelligence, and foreign affairs?46

AP Lit Vocab Flashcards

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5884872173admonish(n. reproof): reprimand, scold0
5884874746assailattack, assault1
5884876205denigratedisparage, criticize unfairly2
5884877554digressleave the main subject temporarily in speech/writing.3
5884879728enumeratelist or identify one by one.4
5884879729equivocatestall; use ambiguous language so as to conceal the truth5
5884882504exhorturge, insist, pressure6
5884883330explicateanalyze and develop (an idea or principle) in detail.7
5884886877juxtaposecompare and contrast8
5884887953lamentpassionately express grief or sorrow9
5884889055lionizeglorify, exalt; treat as a celebrity.10
5884889056recapitulatesummarize and state again the main points11
5884890801repudiatereject, forsake12
5884890802revelcelebrate in a lively and noisy way, especially with drinking and dancing13
5884892840thwartprevent (someone) from accomplishing something14
5930700770abjectwretched, degrading15
5930701492aestheticconcerned with the beauty or the appreciation of beauty16
5930703706aloofdetached; not friendly or forthcoming; cool nd distant17
5930705345ambivalentuncertain, doubtful18
5930706399arduousonerous, grueling19
5988352244asceticaustere; characterized by the practice of severe self-discipline and abstention from all forms of indulgence20
5988364656astuteshrewd, adroit, clever21
5988366433audaciousbold, daring, fearless22
5988366434capriciousfickle, volatile, erratic23
5988368239circumspectcautious; wary and unwilling to take risks24
6058926370cohesiveunited; working together effectively25
6058926371conciliatoryintended to placate or pacify26
6058927978convivialfriendly; lively and enjoyable27
6058927979cynicalsardonic, wry; distrustful of human sincerity or integrity28
6058929880deferentialobsequious, respectful and humble29
6108292735despondantdismal; despairing30
6108292736didacticinstructional, educational31
6108294171diffidentmodest, shy, timid32
6108294970discursiverambling; not concise33
6108296325disparagingpained; weary and hopeless34
6175447525disparatedissimilar; contrasting35
6175448154earnestserious and dedicated; sincere36
6175449499elegiacmourning or expressing sorrow for that which is irrecoverably past37
6175450469eruditelearned; scholarly38
6175452735hackneyedclichéd, trite, overused39
6286451644idyllicperfect, ideal40
6286451645incorrigible(a person or their tendencies) not able to be corrected, improved, or reformed.41
6286452859indignantoffended, affronted42
6286452860insipidbland, weak, flavorless43
6286453991laconicbrief, concise, terse44
6346547210laudatorypraising, flattering45
6346547211nostalgicremembering the past as better than it actually was46
6346547834pedanticoverly concerned with rules and details, fussy; punctilious47
6346547835piousdevout, virtuous48
6346548597pragmaticpractical, sensible49
6467456117reticentreserved, introverted50
6467456118ruefulremorseful, regretful51
6467458370sanctimonioussmug, self-righteous52
6467458371stoicsomeone who shows little emotion in times of great adversity53
6467461234surreptitiouscovert, secretive54
6467461235voraciousinsatiable, ravenous, rapacious55
6467465234ardorfervor, passion, zeal, vehemence56
6467465235invocationentreaty, summons, appeal, plea57
6467467569mirthamusement, delight, glee58
6467467570reproofreprimand, criticism59

AP Vocab Flashcards

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6241159195Pacific RimRegion including Japan, South Korea, Singapore, Hong Kong, Taiwan; Rapid growth rates, expanding exports and industrialization; Either Chinese or strongly influenced by it; Gov't plays a strong role0
6241175842TaiwanIsland off Chinese mainland that became the refuge for the Nationalist regime of Chiang Kaishek as the Republic of China1
6241181974Republic of KoreaSouth Korea2
6241184817Democratic People's Republic of Korea (DPRK)North Korea3
6241191424Hong KongFormerly a British colony on the Chinese mainland, returned to China in 19974
6241276862PragmatistsCommunist officials in China who opposed the Great Leap Forward5
6241300237Viet Minh & Viet Cong (2 separate terms)Communist fighters in Vietnam6
6241314481Mikhail GorbachevUSSR leader in mid 1980s through early 1990s, urged reduction in nuclear arms and generally a more liberal leader for the Soviets7
6241323034GlasnostGorbachev's policy of "openness" to create more freedoms of speech in the USSR8
6241353608PerestroikaGorbachev's policy of economic restructuring in the USSR to create more leeway for private ownership and less state control of industry and farming9
6241381528Multinational corporationsPowerful companies, mainly from the West or Pacific Rim, with production and distribution in many different countries10

AP Govt. Chapter 3 Flashcards

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7290820363Block grantsFederal programs that provide funds to state and local governments for general functional areas, such as criminal justice or mental health programs.0
7290820364Categorical grantsFederal grants to states or local governments that are for specific programs or projects.1
7290820365Commerce clauseThe section of the Constitution in which Congress is given the power to regulate trade among the states and with foreign countries.2
7290820366Concurrent powersPowers held jointly by the national and state governments.3
7290820367Confederal systemA system consisting of a league of independent states, each having essentially sovereign powers. The central government created by such a league has only limited powers over the states.4
7290820368Cooperative federalismThe theory that the states and the national government should cooperate in solving problems.5
7290820369DevolutionThe transfer of powers from a national or central government to a state or local government.6
7290820370Dual federalismA system in which the states and the national government each remains supreme within its own sphere. The doctrine looks on nation and state as coequal sovereign powers. Neither the state government nor the national government should interfere in the other's sphere.7
7290820371Elastic clause, or necessary and proper clauseThe clause in Article I, Section 8, that grants Congress the power to do whatever is necessary to execute its specifically delegated powers.8
7290820372ExtraditeTo surrender an accused or convicted criminal to the authorities of the state from which he or she has fled; to return a fugitive criminal to the jurisdiction of the accusing state.9
7290820373FederalismA system of government in which power is divided by a written constitution between a central government and regional or subdivisional governments. Each level must have some domain in which its policies are dominant and some genuine constitutional guarantee of its authority.10
7290820374Federal mandateRequirements in federal legislation that force states and municipalities to comply with certain rules.11
7290820375Full faith and credit clauseThis section of the Constitution requires states to recognize one another's laws and court decisions. It ensures that rights established under deeds, wills, contracts, and other civil matters in one state will be honored by other states.12
7290820376Horizontal controlA check against the expansion of government power that relies on checks and balances between branches of government on the same level.13
7290820377Interstate compactAn agreement between two or more states. Agreements on minor matters are made without congressional consent, but any compact that tends to increase the power of the contracting states relative to other states or relative to the national government generally requires the consent of Congress. Such compacts serve as a means by which states can solve regional problems.14
7290820378New judicial federalismThe increased reliance of state courts of last resort on state constitutions rather than on the federal Constitution for the protection of individual rights.15
7290820379Police powerThe authority to legislate for the protection of the health, morals, safety, and welfare of the people. In the United States, most police power is reserved to the states.16
7290820380Privileges and immunitiesSpecial rights and exceptions provided by law. States may not discriminate against one another's citizens.17
7290820381Supremacy clauseThe constitutional provision that makes the Constitution and federal laws superior to all conflicting state and local laws.18
7290820382Unitary systemA centralized governmental system in which local or subdivisional governments exercise only those powers given to them by the central government.19
7290820383Vertical controlA structural check against the accumulation of too much power in any one level of government (national or state).20

APES Vocabulary 7 Flashcards

Terms : Hide Images
4946917869Primary successionDevelopment in a lifeless area occurs in an area that has not previously been inhabited or in which the soil profile is completely destroyed (ex. bare rock surfaces from recent volcanic lava flows, rock faces that have been scraped clean by glaciers, or a city street)0
4946943945Secondary successionThe series of changes that occur in an area where the ecosystem has been disturbed, but where soil and organisms still exist1
4946943946MutualismA symbiotic relationship between two species in which both species benefit and both species participate2
4946943947CommensalismA relationship between two organisms of different species where one benefits and the other is neither harmed nor benefited3
4946943948ParasitismA relationship between two species in which one species, the parasite, benefits from the other species, the host, which is harmed4
4946952329Keystone speciesNot necessarily abundant, but exert a strong control on community structure due to a pivotal ecological role. Examples: sea otters, sea stars, grizzly bears, prairie dogs5
4946954795Indicator speciesSpecies that serve as early warnings that a community or ecosystem is being degraded.6
4946961300Characteristics of endangered speciesExtremely small range, requiring large territories, living on islands, low reproductive success, specialized breeding areas, and specialized feeding habitats7
4946963117Endangered speciesSpecies that is in danger of extinction throughout all or a significant portion of its range. Examples: Northern spotted owl ( loss of old growth forest), bald eagle (DDT pollution causes thinning of eggs), Piping plover (nesting areas threatened by development8
4946968813Invasive speciesAn introduced species that spreads out and often has harmful ecological effects on other species or ecosystems.9

AP Chemistry Flashcards

Terms : Hide Images
4771095573Demokritus & LeucipposMatter is composed of tiny indivisible objects called "Atomos".0
4771098828What is an Atom?An atom is the smallest fundamental particle of matter that contains its own properties.1
4771101202Alchemists tried...to make gold through chemistry2
4771102474Robert Boyle1. first true quantitative experimenter 2. est. the idea of elements3
4771103482Element is..groups of atoms with the exact same chemical properties * atoms of the same type * contains the same number of protons and electrons, but may differ in the number of neutrons4
4771105465Georg Stahl & Joseph Priestly1. intensely studied combustion 2. * Priestly discovered oxygen (dephlogisticated air)5
4771107208Antoine Lavoisier* complete stud 1. studied chemical reactions 2. took careful measurements6
4771108243Law of Conservation of Massthe amount of mass in any chemical process must remain constant7
4771109534Elementary Treatise on Chemistrysummary of all known chemical knowledge at that point in time (1789)8
4771111010Joseph Proust* father of analytical chemistry 1. studied the composition of elements in compounds9
4771112935Law of Definite Proportionsthe mass ratio of elements in a compound must always be constant (conversion factor)10
4771113440John Dalton*stimulated by Proust's work 1. Law of Multiple Proportions11
4771114249Law of Multiple Proportionsif multiple compounds can be produced by a set of elements, the ratio of elements varies by whole numbers ** This occurs because the number of atoms, which were not yet discovered, varied by whole numbers12
4771119661Dalton's Atomic Theory (Hard Sphere Theory)the modern description of matter States: * all matter is composed of hard indestructible spheres called atoms *atom of the same elements are the same while atoms of different elements differ in a fundamental way. * chem. compounds are produced when atoms of diff. atoms combine in specific mass ratios unique to the compound * chem. reactions occur when atoms are reorganized and rebound with no changes in the atoms themselves - est. first table of atomic masses (most were wrong)13
4771125542atomic massrelative mass of an element measured in AMU's14
4771126844AMUatomic mass units (1/12 mass of a carbon-12 isotope)15
4771127391Joseph Gay-Lussac1. studied volume changes associated with gaseous chemical reactions under constant conditions * used law of def. prop. & law of mult. prop. 2. observed that gases react in specific ratio16
4771132670Amedeo Avagadro** Avagadro's Hypothesis 1. used Gay -Lussac's data and Law of Def. Prop. to predict that the volume of a gas must be directly related to the number of particles in said gas17
47711352321 mole =22.4 L @ STP /// 6.02 x 10^23 /// 1 AMU18
4771136366JJ Thomson1. idea of an atom made sense from previous work of other scientists 2. studied cathode rays 3. observed deflection of rays by electric & magnetic fields ** m/e = -1.766 x 10^8 c/g19
4771141965Robert Millikan1. conducted oil drop experiment 2. determined mass and change of electron ** mass = 9.109 x 10^3 kg ** change = 1.6 x 10^-19 coulombs (-1 fundamental charge)20
4771143816cathodenegative charge, attracts cations21
4771144110anodepositive charge, attracts anions22
4771144613Ernest Rutherford1. conducted Gold Foil Experiment 2. discovered * atoms are mainly empty space * they have a massive center * they are positively charged23
4771146065Nuclear ModelAtoms are composed of mainly empty space with a small positively charged center called a nucleus, surrounded by negatively charged electrons24
4771147156Modern Atomthe identity of atoms are determined by the number of protons ( atomic # ( Z #) )25
4771149110Mass Numbersum of all nucleons ( protons & neutrons)26
4771150532isotopeatoms of the same element with differing mass numbers * same number of protons but a different number of neutrons27
4771152472electrons...determine all chemical properties * found outside nuceus * ignorable mass *-1 charge28
4771155691Atomic Massweighted average mass of all isotopes in an element * Fractional Abundance (mass #) + FA + FA...29
4771156935Isotopic Symbol* write symbol of element * place atomic # in lower Left side * top left corner is mass number * number of neutrons = protons - electrons30
4771158337Isotopic Name* write element name * place hyphen/dash * write mass #31
4771159176compounds are...chemical combinations of two or more elements32
4771160094Imperical formulachemical formula that gives the simplest whole number ratio of atoms in a compound * lowest terms33
4771160932Molecular formulachemical formula that gives the exact number of atoms present in each compound34
4771162428ModelSimplified presentation of something * space filling model * ball and stick35
4771163473covalent compound(molecular) atoms are held together by electrons being "shared" within overlapped outer shells * formed between non-metals * identified by 1st element being a non-metal - naming: > first element keeps name >second elements root gets -ide ending > use Greek prefixes to indicate the number of atoms present ** Never place mono on the first element **36
4771166975ionic compoundcompound held together by electrostatic attractions getting between oppositely charged ions37
4771167970ionvariation of an element/atom38
4771168729atoms are...electrically charged due to the gain or loss of electrons39
4771169445+/-gaining - losing +40
4771170347polyatomic ions...keep their original name41
4771170543polyatomic cations...keep their metal name * divalent cations must be specifically named (ous/ic)42
4771171960monoatomic ionshave an -ide suffix added to nonmetal roots43
4771180153Cations & NamesH+ Hydrogen Li + Lithium Na + Sodium K + Potassium Cs + Cesium Be 2+ Beryllium Mg 2+ Magnesium Ca 2+ Calcium Ba 2+ Barium Al 3+ Aluminum44
4771189354Anions & NamesH- Hydride F- Fluoride Cl - Chloride Br - Bromide I - Iodide O 2- Oxide S 2- Sulfide N 3- Nitride P 3- Phosphide45
4771197922Common Type 2 CationsFe 3+ / Fe 2+ Cu 2+ / Cu + Co 3+ / Co 2+ Sn 4+ / Sn 2+ Pb 4+ / Pb 2+ Hg 2+ / Hg2 2+ (Mercury I) Ag + Zn 2+ Cd 2+46
4771203828Polyatomic Ions47

AP Lang List 3 Flashcards

Terms : Hide Images
6933263376Scornfulexpressing contempt for something viewed as lesser than; looking down with hatred.0
6933263377Superciliousbehaving or looking as though one thinks one is superior to others.1
6933263378Emulateimitate.2
6933263379Frivolousnot having any serious purpose or value.3
6933263380Wryusing or expressing dry, especially mocking, humor.4
6933263381Sanguineousoptimistic or positive, especially in an apparently bad or difficult situation.5
6933263382Connotationan idea or feeling that a word invokes in addition to its literal or primary meaning.6
6933263383Judicioushaving, showing, or done with good judgment or sense.7
6933263384Condemnatoryexpressing strong disapproval.8
6933263385Incredulousunwilling or unable to believe something.9

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