Physiology Lifespan of platelets and neutrophils is respectively A 8-9 days and 5 days B 120 days and 5 days C 5 days and 120 days D 5 days and 8-9 days 💡 Explanation Lifespan of platelets and neutrophils is respectively ✓ Correct Answer: A. 8-9 days and 5 days