Question

multiple choice question
which vitamin promotes calcium absorption and bone mineralization?
vitamin b
vitamin a
vitamin d
vitamin e

Explanation:

To determine the vitamin that promotes calcium absorption and bone mineralization, we analyze each option:

• Vitamin B: Involved in energy metabolism and nerve function, not calcium absorption.
• Vitamin A: Important for vision, immune function, and cell growth, not related to calcium absorption for bone mineralization.
• Vitamin D: Helps the body absorb calcium from the diet and is crucial for bone mineralization (e.g., regulating calcium and phosphate levels for bone health).
• Vitamin E: An antioxidant, protecting cells from damage, not related to calcium absorption or bone mineralization.

Answer:

C. Vitamin D