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LekaFEV [45]
2 years ago
8

In your own words, what is an antigen?

Biology
1 answer:
svetlana [45]2 years ago
8 0

Answer:

a toxin or other foreign substance which induces an immune response in the body, especially the production of antibodies.

Explanation:

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Why do the cells inside of your stomach get replaced every few days , but other cells in your body can live for weeks, months or
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