What is the Average Life Span of a Red Blood

Question

What is the average life span of a red blood cell in the human body?​
A)​120 days
B)45 days
C)12 days
D)2 days
E)​12 hours

Accepted Answer

The average life span of a red blood cell in the human body is approximately 120 days. This is because they lack a nucleus and other organelles, and gradually lose their flexibility and ability to carry oxygen as they age.

What is the average life span of a red blood cell in the human body?​

What is the average life span of a red blood cell in the human body?