Multiple choice general knowledge science & technology

Dermatitis is due to the deficicency of which Vitamine?

  1. B5

  2. B6

  3. B7

  4. B9
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Biotin (Vitamin B7) deficiency can cause dermatitis, which is inflammation of the skin. Biotin is essential for healthy skin, hair, and nails. B5 (pantothenic acid) and B6 (pyridoxine) have different deficiency manifestations, while B9 (folate) deficiency causes megaloblastic anemia.

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