Question

Many human epithelial cells produce sticky mucus. Which of the following statements best describes how this mucus functions in nonspecific adaptive immunity?

provides an impenetrable outer covering that cannot be penetrated by most pathogens

assists in the physical removal of pathogens from the body

produces antibodies that will cause pathogen lysis

promotes growth of the body's normal microbiota

Answer 1

The answer is provides an impenetrable outer covering that cannot be penetrated by most pathogens :)

Step-by-step explanation:

The cells line the skin so then it makes it really difficult for germs to get through. :)

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