Refer to Figure 8.1 to answer the following questions.

-Which curve was most likely generated from an enzyme that requires a cofactor?
A)curve 1
B)curve 2
C)curve 4
D)curve 5
E)It is not possible to determine whether an enzyme requires a cofactor from these data.

Question

Refer to Figure 8.1 to answer the following questions.
 
-Which curve was most likely generated from an enzyme that requires a cofactor?
A)curve 1 
B)curve 2 
C)curve 4 
D)curve 5 
E)It is not possible to determine whether an enzyme requires a cofactor from these data.

Quizplus · Accepted Answer

Without additional information about the enzyme's activity in the presence or absence of the cofactor, it is not possible to determine from the curve alone whether an enzyme requires a cofactor.