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The Genetic Switch for the Infection Pathways of Lambda Phage

Question 17

Multiple Choice

The genetic switch for the infection pathways of lambda phage is controlled by two regulatory proteins: ________ and ________.

A) lambda repressor,Cro
B) lambda repressor,permease
C) excisionase,integrase
D) recA,Cro
E) lyase,lysogenase

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