Leukocytes: Classification and Functions | Humans | Biology

In this article we will discuss about:- 1. Meaning and Classification of Leukocytes 2. Functions of Leukocytes 3. Diseases. Meaning and Classification of Leukocytes: WBC or leukocytes are body's protective system. They have the ability to "seek out and destroy" the foreign invader. Thus, they protect us from bacteria, virus, fungus and parasite 1. Granulocytes (contain granules) ― Polymorphonuclear: (i) [...]