Q98
How many red blood cells does the bone marrow produce every second?
A.
5 million
B.
7 million
C.
10 million
AnswerD.
12 million
Answer: Option C
Solution
Answer: Option C
Solution:
10 million red blood cells the bone marrow produce every second. The formation of a red blood cell from hemocytoblast takes about 2 days. The body makes about two million red blood cells every second.