QUESTION 2 Match the CORRECT definition. All T cells have CD3 receptors, T helper cells also...

Question

Question

Answer 1

Answer #1

3.

From food source.

From birth canal of the mother

Health care professionals.

4.

Opsonization.

It is coating of the antigen with antibodies or chamical. It is not a step of phagocytosis.

Chemotaxis, attachment, making phagosome and destroying microbe and egesting undigestable matter are all steps of phagocytosis.

Answer 2

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