Question

how does penicillin act on bacteria and kill them​

Answer 1

Answer:Penicillin kills bacteria by inhibiting the proteins which cross-link peptidoglycans in the cell wall (Figure 8). When a bacterium divides in the presence of penicillin, it cannot fill in the “holes” left in its cell wall

Explanation:

Answer 2

Answer:

Penicillin kills bacteria by inhibiting the proteins which cross-link peptidoglycans in the cell wall When a bacterium divides in the presence of penicillin, it cannot fill in the “holes” left in its cell wall.

Explanation:

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