Which vitamin is primarily responsible for the activation of osteocalcin, a protein hormone that regulates bone mineralization?

A Vitamin A
B Vitamin D
C Vitamin K ✓
D Vitamin E

Explanation

Vitamin K plays a crucial role in the activation of osteocalcin, which is essential for bone health.

Mnemonic

K = Key to bone health

Source

National Institutes of Health
Vitamins Nutrition Bone Health Medium MEDICAL Confidence: high