Protein with iron atoms

The most common protein in plasma

What is the process that includes a buildup of WBCs and fluid, and results in localized redness, heat, swelling, and pain?

Type AB- :

At which stage of maturation does an erythrocyte lose its nucleus and organelles?

Type 1 Diabetes:

The most common type of leukocytes in circulating blood, with clear granules; function as phagocytes to consume foreign objects/invaders like bacteria.

Type AB+ :

The production of blood cells and platelets is called:

Some athletes try blood doping (artificially increasing RBC count) to boost which function of blood?