Question

What is the life of WBC​

Answer 1

$\sf\purple{Life \: span \: of \: WBC}$

The lifespan of white blood cells ranges from 13 to 20 days, after which time they are destroyed in the lymphatic system. When immature WBCs are first released from the bone marrow into the peripheral blood, they are called "bands" or "stabs." Leukocytes fight infection through a process known as phagocytosis.

Answer 2

Answer:

White Blood Cells ( WBC ) are the responsible for fighting against bacterias....

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