Question

which of the following are functions of vitamin d in the body?
check all that apply
maintenance of epithelial tissues
absorption of calcium and phosphorus
maintenance of normal blood calcium
synthesis of red blood cells
production and maintenance of healthy bones

Explanation:

Vitamin D plays a crucial role in the absorption of calcium and phosphorus from the intestines. It also helps in maintaining normal blood calcium levels by regulating the release of calcium from bones. Additionally, it is essential for the production and maintenance of healthy bones as it aids in the mineralization of bone matrix.

Answer:

Absorption of calcium and phosphorus, Maintenance of normal blood calcium, Production and maintenance of healthy bones.