Question

Which one of the following Vitamins is responsible for blood clotting?

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

Answer 1

The correct option is D Vitamin K

Vitamin K$1$ is synthesized by plants, and is found in highest amounts is green leafy vegetables because it is directly involved in photosynthesis. It may be thought of as the "plant" form of vitamin in K. It is active as a vitamin in animals and performs the classic functions of vitamin K, including its activity in the production of blood-clotting proteins.