Multiple choice general knowledge science & technology

Sunlight is the source of which vitamin

  1. E

  2. D

  3. A

  4. B12
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Vitamin D is produced in the skin when exposed to UVB radiation from sunlight, earning it the nickname 'sunshine vitamin'. The body synthesizes this vitamin through a photochemical reaction triggered by sun exposure.

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