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Temka [501]
3 years ago
14

Why does the body attack a transplanted organ?

Biology
1 answer:
Alexxx [7]3 years ago
6 0

Answer:

A body attacks a transplanted organ because it does not recognize it as being made of self cells. It knows this because the new organ has antigens, a form of proteins that coat the organ. When a body's immune system recognizes these antigens and they are not similar enough to the body's own antigen's, it attacks to try and keep itself safe and healthy.

Explanation:

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