Select all that applyWhat factors decrease iron's bioavailability?Multiple select question.Oxalic acidPhytic acidAscorbic acid

Select all that applyWhat factors increase iron's bioavailability?Multiple select question.Heme ironCalciumVitamin CMeat protein factor

Select all that applyWhich of the following factors would decrease iron absorption? Multiple select question.Increased vitamin C intakePolyphenols in tea and coffeeReduced gastric acidityPregnancy

Select all that applyWhich of the following are good sources of iron? Multiple select question.clamsliverwurstfortified cerealmilk

Select all that applySupplements with high amounts of zinc can interfere with which of the following?Multiple select question.IronFiberCopperFolic acid

Select all that applyWhat are functions of iron within the human body?Multiple select question.Hair growth and developmentImmune functionNeurotransmitter synthesisEnergy metabolism