Knowledge about which of the following characteristics of a bacterium can help doctors prescribe the correct type of antibiotic to fight a bacterial infection?

A) ability to conjugate

B) mode of nutrition

C) shape of the cells

D) type of cell wall

A?

2 answers

Antibiotics attack the peptidoglycan cells walls of bacteria, which is why you often hear the terms gram stain positive and negative bacteria. D seems to be the best answer choice among the answer choices.
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