Multiple choice general knowledge science & technology

Which of the following helps in clotting of blood

  1. Vitamin B1

  2. Vitamin B2

  3. Vitamin D

  4. Vitamin K
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Vitamin K is essential for blood clotting as it helps synthesize clotting factors II, VII, IX, and X in the liver. Without adequate Vitamin K, blood cannot clot properly, leading to excessive bleeding. The B vitamins and D have other primary functions.

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