The anti-bacterial peptides secreted by frogs and toads is produced by:

a. epithelial cells.
b. goblet cells.
c. endothelial cells.
d. sweat glands.
e. oil glands


A

Biology & Microbiology

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When referring to membrane glycolipids and glycoproteins, what does the prefix "glyco-" indicate?

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Biology & Microbiology