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scZoUnD [109]
4 years ago
13

Antibodies are____.

Health
2 answers:
Morgarella [4.7K]4 years ago
5 0

my answer to this question is A. i hope that i helped you.

Murrr4er [49]4 years ago
5 0
<h2>Antibodies are part of the third line of defense, which activates T-cells and B-cells.</h2>

B and T group cells both distinguish to form memory cells after invigoration which refers long-term immunity to a specific virus. An antibody is a Y-shaped protein which is used by the immune system to define and overcome external objects like bacteria and viruses. They work as an antagonist of antigen in the human body.

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