Which of the following about human red blood cells is false?
A) Their biconcave shape yields a small surface area.
B) They lack nuclei when mature.
C) Erythropoietin controls their production.
D) They are generated by stem cells in bone marrow.
E) They tend to rupture as they get older and less flexible.

Question

Quizplus · Accepted Answer

The biconcave shape of red blood cells actually yields a large surface area to volume ratio, which allows for efficient oxygen and carbon dioxide exchange.

Which of the Following About Human Red Blood Cells Is