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Biology, 24.04.2020 23:04 chancho3703
Defenses which help reduce the chances of infection include .
ear wax, the skin, and saliva
hormones, stomach acid, and sputum
blood, hormones, and enzymes
saliva, enzymes, and protein
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Answers: 3
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Defenses which help reduce the chances of infection include .
ear wax, the skin, and sal...
ear wax, the skin, and sal...
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