Biology
KachiTachi123
23

Which system protects the body from harmful bacteria, sunlight, and injury? skeletal system muscular system integumentary system nervous system user: the is the outer layer of the skin, which makes the body waterproof, gives it color, and helps to maintain hydration levels.

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kborowiak

it cannot be skeletal or muscular system as those do not protect from bacteria and sunlight. neitger does the nervous system, so it is the integumentary system.

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