NSC Exam 3 Questions And Answers

NSC Exam 3 Questions And Answers
Aegoitereiseaedeficiencyeofewhicheofetheefollowing?e-eCORRECTeeANSWER-Iodine

Aeservingeofefoodecontainse15egecarbohydrate,e3egeprotein,e5egefat,e5emgevitamineC,eande4eo
unceseofewater.eBasedeonethiseinformation,eaeservingeofethisefoodesupplies____ekcals.e-
eCORRECTeeANSWER-117




AlleofetheefollowingepartseofetheeeyeeareeaffectedebyevitamineAeorebetaecaroteneeEXCEPT:e-
eCORRECTeeANSWER-Iris




Bioavailabilityeofemineralsefromeplanteproductsecanevaryedueeto:e-eCORRECTeeANSWER-
oxaliceacids
phytates
tannins

Biotin,evitamineD,evitamineK,eandeniacinecaneallebeemadeebyeoreinetheebody.e-
eCORRECTeeANSWER-True




Cellsebreakedownemacronutrientsetoeforme__foretheireowneenergyeuse.e-
eCORRECTeeANSWER-ATP




Dairyefoodseprovideeaehigheamounteofeeasilyeabsorbed:e-eCORRECTeeANSWER-Calcium

Deficiencyeofethisemineraleduringechildhoodewilleleadetoeinadequateegrowtheandedevelopme
nt.e-eCORRECTeeANSWER-Zinc

Howedoeantioxidantseneutralizeefreeeradicals?e-eCORRECTeeANSWER-
Antioxidantsedonateeelectronsetoefreeeradicals

Ifethereeiseaeneedetoesupplement,ecalciumesupplementseshouldebeetakeneinedoseseofenoemo
reethane________emilligramsetoemaximizeeabsorption.e-eCORRECTeeANSWER-500

Majoremineralseassistewithemoreevitaleprocesseseinetheebodyethanedoetraceeminerals.e-
eCORRECTeeANSWER-False




Mineralseareeorganicesubstances.e-eCORRECTeeANSWER-False

Naturallyeoccurringeplantecompoundsethateprotecteagainstecertainediseaseseareeknownease-
eCORRECTeeANSWER-Phytochemicals