issb general knowledge MCQ #23

Which organ in human body filters blood?

issb general knowledge MCQ #23

  1. Question 1

    Q1. Which organ in human body filters blood?

    • A) Heart
    • B) Liver
    • C) Kidney
    • D) Lungs

    Answer: Kidney

    Explanation: Kidneys filter waste and excess fluid. Liver detoxifies but primary filter is kidney.