everyday science MCQ #823

The stones formed in the human kidney consist mostly of:

everyday science MCQ #823

  1. Question 1

    Q1. The stones formed in the human kidney consist mostly of:

    • A) Calcium oxalate
    • B) Sodium acetate
    • C) Magnesium sulphate
    • D) Calcium

    Answer: Calcium oxalate

    Explanation: Kidney stones (renal calculi) most commonly consist of calcium oxalate crystals, accounting for approximately 80% of all kidney stone cases.