everyday science MCQ #1112

A lack of what hormone causes diabetes mellitus?

everyday science MCQ #1112

  1. Question 1

    Q1. A lack of what hormone causes diabetes mellitus?

    • A) Sugar
    • B) Insulin
    • C) Vitamins
    • D) Calcium

    Answer: Insulin

    Explanation: Insulin, produced by beta cells of the pancreas, regulates blood glucose uptake; its absence or insufficient production causes blood sugar to rise, resulting in diabetes mellitus.