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Yakvenalex [24]
3 years ago
12

A few mold spores land on the skin but do not survive due to the lack of moisture and the presence of oxygen. These spores have

been prevented from harming the body by which type of barrier?
biological
chemical
physical
mechanical
Biology
1 answer:
maria [59]3 years ago
5 0

Answer:

Physical

Explanation:

The skin is a physical barrier.

Mechanical barriers are made by mucous membranes

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