9th Class Science Why do we fall Ill? Question Bank 9th CBSE Science Why do we fall Ill?

  • question_answer
      Explain why antibiotics do not work against viruses but work against many group of bacteria.

    Answer:

                         Antibiotics do not work against viruses because viruses have few biochemical mechanism of their own. They enter our cell and use our machinery for their life process. While bacteria have their own biochemical processes, that can be blocked by the antibiotics without affecting us. So, it is easier to make bacterial medicines as compared to viral.     


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