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Railways PYQCBT 1 2016

RRB NTPC · Question 43

Which part of the body is related to purification of blood? A. heart B. Gall bladder C. Kidney D. Spline

  1. D

  2. B

  3. A

  4. C

Show answer & explanation

Answer: (D) C

Explanation

The kidneys filter the blood, removing urea and other wastes, which leave the body as urine.