everyday science MCQ #6289

The vitamin which can be most easily synthesised in the human body is

everyday science MCQ #6289

  1. Question 1

    Q1. The vitamin which can be most easily synthesised in the human body is

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

    Answer: Vitamin D

    Explanation: Vitamin D is uniquely synthesized in human skin when UV-B radiation from sunlight converts 7-dehydrocholesterol into cholecalciferol (Vitamin D3).