CH 1-3 ANATOMY & PHYSIOLOGY
OPENSTAX REVIEW QUESTIONS
(2026/2027) UPDATE|EXAM
QUESTIONS WITH MULTIPLE
CHOICES |VERIFIED & REVISED
ANSWERS (NEW)!!!
Whichmofmthemfollowingmspecialtiesmmightmfocusmonmstudyingmallmofmthemstructuresmofmthemanklem
andmfoot?
1.mregionalmanatomy
2.mmicroscopicmanatomy
3.msystemicmanatomy
4.mmusclemanatomym-mCORRECTmANSWERmregionalmanatomy
Amscientistmwantsmtomstudymhowmthembodymusesmfoodsmandmfluidsmduringmammarathonmrun.mThisms
cientistmismmostmlikelyma(n)m________.
1.mmicroscopicmanatomist
2.msystemicmanatomist
3.mexercisemphysiologist
4.mregionalmphysiologistm-mCORRECTmANSWERmexercisemphysiologist
Themsmallestmindependentlymfunctioningmunitmofmanmorganismmisma(n)m________.
1.mCellm
2.mtissue
3.mmolecule
4.morganm-mCORRECTmANSWERmcell
,Amcollectionmofmsimilarmtissuesmthatmperformsmamspecificmfunctionmismanm________.
1.morganism
2.morganelle
3.morgan
4.morganmsystemm-mCORRECTmANSWERmorgan
Thembodymsystemmresponsiblemformstructuralmsupportmandmmovementmismthem________.
1.mskeletalmsystem
2.mmuscularmsystem
3.mendocrinemsystem
4.mcardiovascularmsystemm-mCORRECTmANSWERmskeletalmsystem
Metabolismmcanmbemdefinedmasmthem________.
1.madjustmentmbymanmorganismmtomexternalmorminternalmchanges
2.mprocessmwherebymallmunspecializedmcellsmbecomemspecializedmtom
m performmdistinctmfunctions
3.mprocessmwherebymnewmcellsmaremformedmtomreplacemworn-outmcells
4.msummofmallmchemicalmreactionsminmanmorganismm-
mCORRECTmANSWERmsummofmallmchemicalmreactionsminmanmorganism
Adenosinemtriphosphatem(ATP)mismanmimportantmmoleculembecausemitm________.
1.mismthemresultmofmcatabolism
2.mreleasemenergyminmuncontrolledmbursts
3.mstoresmenergymformusembymbodymcells
4.mAllmofmthemabovem-mCORRECTmANSWERmstoresmenergymformusembymbodymcells
, Cancermcellsmcanmbemcharacterizedmasm"generic"mcellsmthatmperformmnomspecializedmbodymfunctio
n.mThusmcancermcellsmlackm________.
1.mdifferentiation
2.mreproduction
3.mresponsiveness
4.mbothmreproductionmandmresponsivenessm-mCORRECTmANSWERmdifferentiation
Humansmhavemthemmostmurgentmneedmformamcontinuousmsupplymofm________.
food
nitrogen
oxygen
waterm-mCORRECTmANSWERmoxygen
Whichmofmthemfollowingmstatementsmaboutmnutrientsmismtrue?
1.mAllmclassesmofmnutrientsmaremessentialmtomhumanmsurvival.
2.mBecausemthembodymcannotmstoremanymmicronutrients,mtheymneedmtombemconsumedmnearlymever
ymday.
3.mCarbohydrates,mlipids,mandmproteinsmaremmicronutrients.
4.mMacronutrientsmaremvitaminsmandmminerals.m-
mCORRECTmANSWERmAllmclassesmofmnutrientsmaremessentialmtomhumanmsurvival.
C.J.mismstuckminmhermcarmduringmambitterlymcoldmblizzard.mHermbodymrespondsmtomthemcoldmbym____
____.
1.mincreasingmthembloodmtomhermhandsmandmfeet
2.mbecomingmlethargicmtomconservemheat
3.mbreakingmdownmstoredmenergy
OPENSTAX REVIEW QUESTIONS
(2026/2027) UPDATE|EXAM
QUESTIONS WITH MULTIPLE
CHOICES |VERIFIED & REVISED
ANSWERS (NEW)!!!
Whichmofmthemfollowingmspecialtiesmmightmfocusmonmstudyingmallmofmthemstructuresmofmthemanklem
andmfoot?
1.mregionalmanatomy
2.mmicroscopicmanatomy
3.msystemicmanatomy
4.mmusclemanatomym-mCORRECTmANSWERmregionalmanatomy
Amscientistmwantsmtomstudymhowmthembodymusesmfoodsmandmfluidsmduringmammarathonmrun.mThisms
cientistmismmostmlikelyma(n)m________.
1.mmicroscopicmanatomist
2.msystemicmanatomist
3.mexercisemphysiologist
4.mregionalmphysiologistm-mCORRECTmANSWERmexercisemphysiologist
Themsmallestmindependentlymfunctioningmunitmofmanmorganismmisma(n)m________.
1.mCellm
2.mtissue
3.mmolecule
4.morganm-mCORRECTmANSWERmcell
,Amcollectionmofmsimilarmtissuesmthatmperformsmamspecificmfunctionmismanm________.
1.morganism
2.morganelle
3.morgan
4.morganmsystemm-mCORRECTmANSWERmorgan
Thembodymsystemmresponsiblemformstructuralmsupportmandmmovementmismthem________.
1.mskeletalmsystem
2.mmuscularmsystem
3.mendocrinemsystem
4.mcardiovascularmsystemm-mCORRECTmANSWERmskeletalmsystem
Metabolismmcanmbemdefinedmasmthem________.
1.madjustmentmbymanmorganismmtomexternalmorminternalmchanges
2.mprocessmwherebymallmunspecializedmcellsmbecomemspecializedmtom
m performmdistinctmfunctions
3.mprocessmwherebymnewmcellsmaremformedmtomreplacemworn-outmcells
4.msummofmallmchemicalmreactionsminmanmorganismm-
mCORRECTmANSWERmsummofmallmchemicalmreactionsminmanmorganism
Adenosinemtriphosphatem(ATP)mismanmimportantmmoleculembecausemitm________.
1.mismthemresultmofmcatabolism
2.mreleasemenergyminmuncontrolledmbursts
3.mstoresmenergymformusembymbodymcells
4.mAllmofmthemabovem-mCORRECTmANSWERmstoresmenergymformusembymbodymcells
, Cancermcellsmcanmbemcharacterizedmasm"generic"mcellsmthatmperformmnomspecializedmbodymfunctio
n.mThusmcancermcellsmlackm________.
1.mdifferentiation
2.mreproduction
3.mresponsiveness
4.mbothmreproductionmandmresponsivenessm-mCORRECTmANSWERmdifferentiation
Humansmhavemthemmostmurgentmneedmformamcontinuousmsupplymofm________.
food
nitrogen
oxygen
waterm-mCORRECTmANSWERmoxygen
Whichmofmthemfollowingmstatementsmaboutmnutrientsmismtrue?
1.mAllmclassesmofmnutrientsmaremessentialmtomhumanmsurvival.
2.mBecausemthembodymcannotmstoremanymmicronutrients,mtheymneedmtombemconsumedmnearlymever
ymday.
3.mCarbohydrates,mlipids,mandmproteinsmaremmicronutrients.
4.mMacronutrientsmaremvitaminsmandmminerals.m-
mCORRECTmANSWERmAllmclassesmofmnutrientsmaremessentialmtomhumanmsurvival.
C.J.mismstuckminmhermcarmduringmambitterlymcoldmblizzard.mHermbodymrespondsmtomthemcoldmbym____
____.
1.mincreasingmthembloodmtomhermhandsmandmfeet
2.mbecomingmlethargicmtomconservemheat
3.mbreakingmdownmstoredmenergy
