Beta-lactamases

A. bind to penicillin-binding proteins.
B. bind to peptides.
C. prevent the linking of glycan chains in peptidoglycan.
D. break the beta-lactam ring.


D

Biology & Microbiology

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Which grouping includes all of the protists?

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When a biologist is looking for a suitable organism in which she can study the process of evolution in a laboratory setting, what would be an important consideration?

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Members of the phylum ________ are characterized by having tube feet

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Biology & Microbiology