Bactericidal activity essays & examples

Does cerumen have got a risk for transmission of

I learned in the A & S course that ear wax (or cerumen) is a waxy secretion by simply ceruminous gland (= modified sebaceous gland), mixed with sloughed epithelial skin cells, which inhibits the growth of certain bacterias due to its acidic pH. It also protects your skin of the exterior auditory cacera by providing […]

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