Data for the diauxic growth curve above was obtained by growing a culture of E. coli in the presence of both glucose and lactose. The cAMP concentration in cells is high when the glucose concentration is low. In which part of the growth curve would you expect the cAMP concentration to be the highest?
A. A & B
B. C & D
C. A & D
D. B & D
Answer:B
Data for the diauxic growth curve above was obtained by growing a culture of E. coli in the presence of both glucose and lactose. The cAMP concentration in cells is high when the glucose concentration is low. In which part of the growth curve would you expect the cAMP concentration to be the highest?
A. A & B B. C & D C. A & D D. B & D