Human Blood Pop Quiz
What is a hematocrit?
Choose the right answer:
|
The nucleus of a red blood cell
|
|
|
The measure of red blood cells in the blood
|
|
|
A hormone that stimulates production of red blood cells
|
|
Cookies help us bring you Fanpop. By using Fanpop, you agree to our use of cookies.
Learn More Got It!