issb general knowledge MCQ #474

Which vitamin helps blood clotting?

issb general knowledge MCQ #474

  1. Question 1

    Q1. Which vitamin helps blood clotting?

    • A) A
    • B) C
    • C) K
    • D) D

    Answer: K

    Explanation: Vitamin K is essential for proper blood coagulation. This fact often appears in ISSB academic and general knowledge sections.