A deficiency of which of the following can result in a condition called macrocytic (or megaloblastic)anemia?
A) folate
B) iron
C) B₆
D) zinc

Question

Quizplus · Accepted Answer

Folate deficiency can result in macrocytic anemia, which is characterized by the production of large, immature red blood cells (megaloblasts). Iron deficiency anemia, on the other hand, is characterized by small, pale red blood cells (microcytic anemia). B6 deficiency may cause a type of anemia called sideroblastic anemia, while zinc deficiency may cause a decrease in overall immune function and a host of other symptoms, but not macrocytic anemia.

A Deficiency of Which of the Following Can Result in a Condition