Question

multiple choice question
vitamin d promotes the absorption of what?

○ water
○ sodium
○ lipids
○ calcium

Explanation:

Vitamin D is known to play a crucial role in promoting the absorption of calcium in the body. This is a well - established fact in the field of biology (a subfield of Natural Science) related to human physiology and nutrition. Water absorption is mainly related to processes like osmosis in the digestive tract and is not promoted by Vitamin D. Sodium absorption is regulated by other mechanisms such as the renin - angiotensin - aldosterone system. Lipids are absorbed with the help of bile salts and other lipid - related absorption mechanisms, not Vitamin D.

Answer:

D. Calcium