What stomach secretion is necessary for normal hemoglobin production in RBCs?
A) pepsinogen
B) gastric lipase
C) intrinsic factor
D) HCl

Question

Quizplus · Accepted Answer

Intrinsic factor is necessary for the absorption of vitamin B12, which is required for normal hemoglobin production in red blood cells. Pepsinogen is converted to pepsin by HCl and is involved in protein digestion. Gastric lipase is involved in the digestion of fats. HCl creates an acidic environment in the stomach that aids in digestion and also helps to kill ingested bacteria.

What Stomach Secretion Is Necessary for Normal Hemoglobin Production in RBCs