Question

8. Red Blood Corpuscles
(RBCs) are produced in red
bone marrow and live for
O 80 to 125 days
O 80 to 105 days
O 105 to 125 days
O 100 to 127 days​

Answer 1

Answer:

a)

Explanation:

80 to 125 days.

..

.

..

...

Answer 2

Answer:

Second opt-in is correct