Red blood transport oxygen throughout the body while white blood cells are involved in the defense of the animals, destroying pathogens which invade the body cells.
Leukocytes or WBC are a cellular component of the blood that lacks hemoglobin, has a nucleus and is capable of motility. They defend the body against infection and disease.
lowering of RBC and WBC can make you feel tired, raise your risk of infections, and make you bruise or bleed more easily.
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