A) E. coli cells stop dividing
B) The lac operon is induced
C) The lac operon is repressed
D) All operons are induced
Correct Answer: B
Solution :As per the Operon model of F. Jacob and J. Monod (1961), an E. coli bacterium growing in normal glucose medium, when transferred to a medium containing lactose then lac operon is induced.
You need to login to perform this action.
You will be redirected in 3 sec