Vitamin B₁₂ is essential for the proper functioning of which type of cells?
A) epithelial (skin)
B) nerve
C) gastric (stomach)
D) hepatic (liver)

Question

Quizplus · Accepted Answer

Vitamin B₁₂ is essential for the proper functioning of nerve cells. It is involved in the production of myelin, a substance that forms a protective coating around nerves and helps to maintain their function. Without adequate levels of vitamin B₁₂, nerve cells can become damaged and neurological symptoms can occur. Vitamin B₁₂ also plays a role in the production of red blood cells and DNA synthesis.

Vitamin B₁₂ Is Essential for the Proper Functioning of Which