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vova2212 [387]
2 years ago
5

Which is one part of the immune system that helps protect the body from diseases? mucus skeleton esophagus fingernails

Health
1 answer:
icang [17]2 years ago
8 0

Answer:

mucus.

Explanation:

Mucus is an important part of the immune system. It traps bacteria and other pathogens and keeps them from entering the body.

hope this helped :)

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