Membrane transport proteins are required for which mode(s) of antibiotic resistance?
a. Modification of a porins
b. Beta-lactamases
c. Modification of a metabolic enzyme
d. Efflux pumps
e. Efflux pumps, beta-lactamases, and modification of porins all utilize membrane transport proteins.
Answer: e. Efflux pumps, beta-lactamases, and modification of porins all utilize membrane transport proteins.
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