Asked in PPSC, FPSC and other one-paper exams (compiled from unofficial resources).
Circulatory System (Human Biology)Blood Cells
What is the average lifespan of Red Blood Cells in the human body?
- A.60 days
- B.90 days
- C.150 days
- D.120 daysCorrect answer
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Practice these MCQs in the appQuick fact: The average lifespan of red blood cells (erythrocytes) in the human body is 120 days.