ISSA QUESTION 2: BASIC ANATOMY
AND PHYSIOLOGY WITH 100%
CORRECT ANSWERS 2025
AboutB98%BofBtheBhumanBbodyBisBcomposedBofBonlyBsixBelements:B-BcorrectBanswer-
oxygen,Bcarbon,Bhydrogen,Bnitrogen,Bcalcium,BandBphosphorous.
TheBrespiratoryBsystemBisBresponsibleBfor:B-BcorrectBanswer-SupplyingBoxygenBtoBtheBbody
EliminatingBcarbonBdioxideBinBtheBbody
HelpsBregulateBtheBbody'sBpHBbalance
TheBcirculatoryBsystemBconsistsBof:B-BcorrectBanswer-Heart,Barteries,BandBveins
TheBnervousBsystemBisBmadeBupBofBthe:B-BcorrectBanswer-PeripheralBnervousBsystem
CentralBnervousBsystem
HormonesBareBclassifiedBas:B-BcorrectBanswer-Steroids
AminoBacidBderivatives
Peptides
HemoglobinBisBanBoxygen-transportingBproteinBinBredBbloodBcells.B-BcorrectBanswer-True
AND PHYSIOLOGY WITH 100%
CORRECT ANSWERS 2025
AboutB98%BofBtheBhumanBbodyBisBcomposedBofBonlyBsixBelements:B-BcorrectBanswer-
oxygen,Bcarbon,Bhydrogen,Bnitrogen,Bcalcium,BandBphosphorous.
TheBrespiratoryBsystemBisBresponsibleBfor:B-BcorrectBanswer-SupplyingBoxygenBtoBtheBbody
EliminatingBcarbonBdioxideBinBtheBbody
HelpsBregulateBtheBbody'sBpHBbalance
TheBcirculatoryBsystemBconsistsBof:B-BcorrectBanswer-Heart,Barteries,BandBveins
TheBnervousBsystemBisBmadeBupBofBthe:B-BcorrectBanswer-PeripheralBnervousBsystem
CentralBnervousBsystem
HormonesBareBclassifiedBas:B-BcorrectBanswer-Steroids
AminoBacidBderivatives
Peptides
HemoglobinBisBanBoxygen-transportingBproteinBinBredBbloodBcells.B-BcorrectBanswer-True