Penicillin prevents bacterial diseases.

Asked by Priyanka.M.v | 26th Dec, 2009, 01:48: PM

Expert Answer:

Penicillin interferes with the bacterial cell wall formation and prevents the cell wall from being formed, thereby killing the bacteria. Human cells do not have cell wall and hence do not get affected.

Answered by  | 28th Dec, 2009, 07:28: AM

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