Question

The model shows the relation between the reaction velocity of an enzyme and temperature.

Answer 1

Which of these is a description of the relation?
A Reaction velocity decreases with an increase in temperature.
B Reaction velocity always increases with increase in temperature
C Reaction velocity remains constant with an increase in temperature.
D Reaction velocity increases up to a certain temperature before decreasing

Answer 2

Are you reading these and thinking about it?

Answer 3

Let's look at A.

Answer 4

It says the Reaction velocity decreases with an increase in temperature

Answer 5

Now there is only one part of the graph that increases, right?

Answer 6

That'd be between 30 and 40 degrees.

Answer 7

Now, as soon as it passes 40 degrees. Tell me, what does the reaction velocity do?

Answer 8

I think its D

Answer 9

I think you got it! Do you see the pattern in the velocity reactions?