A ballooning of the wall of an artery is best called a(n)

Hemophilia is a genetic disease where the patient cannot make a clotting agent, so they bleed easily and for long periods.

Which of the following cells helps with parasitic infections?

You would expect to see a decrease in lymphocytes in

Which of the following cells always has a nucleus?

The liquid portion of the blood is best called

Insufficient hemoglobin or too few RBC’s are associated with the disease 

The layer of the heart that is the thickest and has cardiac muscle is the 

A hormone that can speed up maturation of RBC’s

The thickest layer of the wall of an artery is the