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dimulka [17.4K]
3 years ago
7

What happens if the first line of defence is breached? (Will mark as brainliest)

Biology
1 answer:
MakcuM [25]3 years ago
3 0

what happens if the first line of defence is breached?

Damage to the skin, such as burns or cuts, very quickly leads to complications and infections that before modern-day antibiotics could easily prove fatal. Once the outer line of defence is breached, the body very quickly starts up its first major attack on the invading substances.

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Explanation:

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