All of the following would represent the first line of defense against microbial invasion except -...

All of the following would represent the first line of defense against microbial invasion except

- the secretion of histamine by basophils

- the presence of lysosome within tears

- the flushing action of urination

-the production of mucus within the nasal cavity

-the keratinized epithelium of the epidermis

Expert Solution

Answer- the secretion of histamine by basophils.

It is second line of defense.

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gladiator answered 2 years ago

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