White blood cells inspect receptors to be sure a cell belongs and is not infected.
White Blood Cells:
These the surveillance cells that use receptors to recognize self and non-self cells. WBCs kills the foreign cells inside the body such as bacteria.
They are of 3 types
- Neutophills : They take color of neutral dyes.
- Basophils : they take color of basic dyes.
- Acidophills : they take color from acidic dyes.
Therefore, white blood cells inspect receptors to be sure a cell belongs and is not infected.
To know more about WBCs,
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