Role of gut microbiome · NCERT Biology

Which vitamin is commonly synthesized by gut microbiota?

  1. Vitamin A
  2. Vitamin C
  3. Vitamin K
  4. Vitamin D
Show answer and explanation

Correct answer: Vitamin K

Vitamin K is synthesized by certain gut bacteria in the large intestine. It plays a crucial role in blood clotting.

Difficulty: Medium Question 4 of 20

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