The graph below shows the reaction rates of two different reactions, 45
40
35
30
25
Product Formed (umolo
Reaction A
-Reaction B
20
15
10
5
0
1
2
4
5
3
Time (maec)
a.
Which of the following statements could explain the difference in the two reactions?
Reaction A is catalyzed by an enzyme.
b. Reaction B is catalyzed by an enzyme.
Reaction A occurs at a faster rate than Reaction B.
d. Reaction A and reaction B have the same reaction rate.
C.