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NARA [144]
3 years ago
5

Explain in detail why it is so critical for your immune system to be able to distinguish it's own cells from foreign cells. How

is this done?
Chemistry
1 answer:
Ronch [10]3 years ago
8 0
It is important because you wouldn’t want your immune system attacking cells that you need, and i think they tag the foreign cells, that way everytime it enters the body, its getting taken care of. I hope i help a little! I guess
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