everyday science MCQ #811

The healing of wounds is hastened by vitamin ______.

everyday science MCQ #811

  1. Question 1

    Q1. The healing of wounds is hastened by vitamin ______.

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

    Answer: C

    Explanation: Vitamin C (ascorbic acid) is essential for collagen synthesis; it activates the enzymes prolyl hydroxylase and lysyl hydroxylase that stabilize collagen, which is critical for wound healing.