Tuesday, October 9, 2018

__________ is essential for the formation of hemoglobin.?

A. Calcium 
B. Iron
 
C. Water
D. Carbohydrates

No comments:

Post a Comment

Which of the following mechanism explains development of anemia in Renal failure??

A. Failure of bone marrow is accompanied with renal failure. B. Destruction of RBC results from accumulated urea in the blood. C. Chronicity...