Biology, asked by sonalisahu2043, 1 day ago

what does second line of defence include ? How does it save the body from infection

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Answered by mahiahmed1066

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Explanation:

If pathogens are able to get past the first line of defence, for example, through a cut in your skin, an infection develops. The second line of defence is a group of cells, tissues and organs that work together to protect the body. This is the immune system.

Answered by 131186

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Answer:

Buddy! your answer. ...

Explanation:

If pathogens are able to get past the first line of defence, for example, through a cut in your skin, an infection develops. The second line of defence is a group of cells, tissues and organs that work together to protect the body. This is the immune system....

hope this will helps you & if it is please marks me as Brainlist. ...

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