WBCS.LIVE practice question

Which vitamin is essential for the normal clotting of blood in the human body?

Solve this multiple-choice question and check the correct answer with its explanation below.

Answer options

  1. Vitamin A
  2. Vitamin C
  3. Vitamin D
  4. Vitamin K

Correct answer and explanation

Correct answer: Vitamin K

Explanation: āœ… Correct Answer: D) Vitamin K šŸ“š Explanation: Vitamin K is a fat-soluble vitamin that plays a highly critical role in the synthesis of proteins required for blood coagulation. Without adequate Vitamin K, the body cannot produce prothrombin, leading to excessive bleeding and delayed wound healing. It is naturally synthesized by beneficial bacteria in the human intestine and found in green leafy vegetables.