The ratio of WBC and RBC is

The….. produces red blood cells, which transport….. and some…..

The matrix of blood is known as

The life span of RBC

Which is a symptom of not having enough red blood cells or hemoglobin (a condition called anemia)?

What is severe neutropenia?

What is hematocrit?

What is the name of the condition that results when a person does not have enough platelets?

What are neutrophils?

What do white blood cells do?