In the body, vitamin A helps ________.Multiple Choicethe small intestine absorb calcium and phosphorusmaintain epithelial cellsreduce collagen synthesisinsulin enter cells

What roles does vitamin A play in the body?Multiple select question.

Fill in the Blank QuestionFill in the blank question.Intrinsic factor from the parietal cells assists in vitamin absorption in the of the small intestine.

Vitamin D is incorporated into _____ in the small intestine before being absorbed.Multiple choice question.chylomicronsHDLfatty acidsmicelles

Fill in the Blank QuestionFill in the blank question.Vitamin is necessary for the proper absorption of calcium by the body and thus is vital for proper bone formation.

Where does the absorption of vitamin C occur?Multiple choice question.Small intestineStomachLarge intestine