What are the cellular components of blood?

Answer 1

I like to think of the blood cells in three categories: red blood cells, platelets, and white blood cells. Red blood cells cary oxygen, platelets help prevent bleeding, and white blood cells help fight infection.

Answer 2

The cellular components of the blood are red blood cells(erythrocytes), platelets and five types of white blood cells which are eosinophils, neutrophils, basophils, monocytes and lymphocytes.