Q. Life period of mammalian erythrocytes is
A) 120 days
B) 180 days
C) 140 days
D) 220 days
Explanation
Erythrocytes (red blood corpuscles) of mammals (man) are round, biconcave and non-nucleated. Life span of mammalian $RBC_{S}$ is about 120 days (4 months).
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.