Which vitamin is available to the human body through sun bathing?

Correct answer: B. Vitamin D

  • A. Vitamin A
  • B. Vitamin D
  • C. Vitamin K
  • D. Vitamin B12

Explanation

Ultraviolet B radiation from sunlight enables the skin to produce vitamin D, which helps the body absorb calcium and maintain bones. Sunlight does not supply vitamin D directly in the same way as dietary intake.

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