Which form of iron is more readily absorbed in the human intestinal tract?
A)Heme iron
B)Nonheme iron
C)There is no difference between absorption of heme and nonheme iron

Question

Quizplus · Accepted Answer

Heme iron is more readily absorbed in the human intestinal tract compared to nonheme iron. This is because it is derived from animal sources and is more easily transported across the intestinal cells into the bloodstream. Nonheme iron, which is derived from plant sources, is not as easily absorbed and its bioavailability can be influenced by other dietary factors. The absorption of nonheme iron can be improved by consuming it with foods that enhance its absorption, such as vitamin C.

Which Form of Iron Is More Readily Absorbed in the Human