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Moderate

Highest Degree of Resistance

ACTSCI-6ZUHMC

According to Scientist 1, which of these will confer the highest degree of resistance?

Penicillin

A

A point mutation that modifies the type Q transpeptidase.

B

A missense mutation that changes the structure of type P transpeptidase.

C

A deletion which will lead to a shift of the frame and modify both type P and type Q transpeptidases.

D

Recombination during transformation that leads to change in the homologous segments for a gene coding for one enzyme.