101 Final Exam Review
Questions and Answers
All Verified 2026
MajorBpartsBofBaBcellBinclude:B-BAnswerBnucleus,BcellBmembrane,Bcytoplasm
HomeostasisB-
BAnswerBABtendencyBtoBmaintainBaBbalancedBorBconstantBinternalBstate;BtheBregulation
BofBanyBaspectBofBbodyBchemistry,BsuchBasBbloodBglucose,BaroundBaBparticularBlevel
positiveBfeedbackBexampleB-
BAnswerBchildbirth,BbloodBclotting,BincreasedBheartBrateBwithBaBdropBinBbloodBpressure
negativeBfeedbackBexampleB-
BAnswerBtemperatureBregulation,BbloodBsugarBregulation,BbloodBpressureBregulation
diffusionB-
BAnswerBMovementBofBmoleculesBfromBanBareaBofBhigherBconcentrationBtoBanBareaBof
BlowerBconcentration.
facilitatedBdiffusionB-
BAnswerBMovementBofBspecificBmoleculesBacrossBcellBmembranesBthroughBproteinBcha
nnels
endocytosisBandBexocytosisB-BAnswerBtypesBofBactiveBtransport
OsmosisB-BAnswerBdiffusionBofBwaterBacrossBaBselectivelyBpermeableBmembrane
AnatomyB-BAnswerBTheBstudyBofBbodyBstructure,B"cuttingBup"
,PhysiologyB-BAnswerBStudyBofBfunction,B"relationshipBtoBnature"
ProteinsB-BAnswerBNutrientsBtheBbodyBusesBtoBbuildBandBmaintainBitsBcellsBandBtissues
LipidsB-BAnswerBlongBtermBenergyBsource
nucleicBacidsB-BAnswerBDNABandBRNA,BcontainBgeneticBinformation
glycerolBandBfattyBacidsB-BAnswerBmonomersBofBlipids
NucleotidesBareBcomposedBofB-
BAnswerBpentoseBsugar,BnitrogenousBbase,BphosphateBgroup
EnzymesB-BAnswerBproteinsBthatBactBasBbiologicalBcatalysts
mitochondriaB-
BAnswerBPowerhouseBofBtheBcell,BorganelleBthatBisBtheBsiteBofBATPB(energy)Bproductio
n
LysosomeB-BAnswerBAnBorganelleBcontainingBdigestiveBenzymes
PeroxisomeB-
BAnswerBcontainBenzymesBforBdetoxificationBofBfreeBradicals,Balcohol,BandBotherBdrugs;
BoxidizeBfattyBacids
RoughBERB-
BAnswerBABnetworkBofBinterconnectedBmembranousBsacsBinBaBeukaryoticBcell'sBcytopla
sm;BcoveredBwithBribosomesBthatBmakeBmembraneBproteinsBandBsecretoryBproteins.
, GolgiBapparatusB-
BAnswerBABsystemBofBmembranesBthatBmodifiesBandBpackagesBproteinsBforBexportBbyB
theBcell
RibosomeB-BAnswerBCytoplasmicBorganellesBatBwhichBproteinsBareBsynthesized.
NucleusB-
BAnswerBABpartBofBtheBcellBcontainingBDNABandBRNABandBresponsibleBforBgrowthBand
Breproduction
Apoptosis:B-BAnswerBprogrammedBcellBdeath
IsotonicBsolutionB(ideal)B-BAnswerBconcentrationBin/outBofBcellBisBequal
HypertonicBsolutionB-
BAnswerBMoreBsoluteBoutsideBofBcell,BwaterBrushesBoutBofBcellBleadingBtoBdehydration
HypotonicBSolutionB-
BAnswerBLessBsoluteBoutsideBofBcell,BwaterBrushesBintoBcellBandBcanBleadBtoBexplosion
EndocytosisB-BAnswerBCellBbringsBsomethingBin
ExocytosisB-BAnswerBcellBmovesBsomethingBout
typesBofBendocytosisB-BAnswerBphagocytosis,Bpinocytosis,Bcell-mediated,Btranscytosis
TypesBofBpassiveBtransportB-BAnswerBDiffusion,Bosmosis,BfacilitatedBdiffusion,Bfiltration
4BmacromoleculesB-BAnswerBcarbs,Bproteins,BnucleicBacids,Blipids