travannaht7133 travannaht7133

24-01-2022
Health

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Which structure acts as a physical barrier that prevents invading organisms from entering the body?.

Respuesta :

smuthanna smuthanna

24-01-2022

Answer:

The skin and mucous membranes act as a physical barrier preventing penetration by microbes.

Explanation:

And also, if the skin has been cut, then the blood produces a clot that closes the wound and prevents the entry of microbes.

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