Question

Skin absorbs vitamin D directly from the sun.
A.True
B.False

Answer 1

The skin does not absorb vitamin D directly from the sun.

Step-by-step explanation:

False.

The correct answer is False. While the skin plays a role in vitamin D synthesis, it doesn't directly absorb vitamin D from the sun.

When your skin is exposed to UV radiation from sunlight, a form of vitamin D3 called cholecalciferol is synthesized from cholesterol in the skin. This cholecalciferol is then converted to the active form of vitamin D in the liver and kidneys.