Question

Pernicious anemia is related to impaired absorption of

O iron.
O folate.
O copper.
O vitamin B-12.

Answer 1

Pernicious anemia is related to impaired absorption of vitamin B-12.

Step-by-step explanation:

Pernicious anemia is related to impaired absorption of vitamin B-12. Vitamin B-12 plays a crucial role in the formation of red blood cells and the functioning of the nervous system. When absorption is impaired, it can lead to a deficiency of vitamin B-12, causing pernicious anemia.

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