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Label the image to assess your understanding of how microbes acquire antimicrobi

ID: 96966 • Letter: L

Question

Label the image to assess your understanding of how microbes acquire antimicrobial resistance. Binding site on target (ribosome) is altered so drug has no effect. Penicillinase Specialized membrane proteins are activated and continually pump the drug out of the cell. The drug has blocked the usual metabolic pathway, so an alternate unblocked pathway is used. The receptor that transports the drug is altered, so that the drug cannot enter the cell. Active drug pump Inactivation of a drug by an enzyme. Differently-shaped receptor

Explanation / Answer

Answers: -boxes in order.

1.Penicillinase.

2.Inactivation of a drug by an enzyme.

3.Differentially shaped receptor.

4.The receptor that transport drug is altered so that the drug can not enter.

5.Active drug pump.

6.Specialised membrane proteins are activated and continually send the drug out of the cell.

7.Binding site on target(ribosome) is altered so drug has no effect.

8.The drug has blocked usual metabolic pathway so and alternate unblocked pathway is used.