Main content

High school biology

Course: High school biology > Unit 3

Lesson 2: Enzymes

Introduction to kinetics
Activation energy
Enzymes
Enzymes review
Enzymes

Enzymes

In the graph above, which letter represents the activation energy (start text, E, end text, start subscript, start text, A, end text, end subscript) of a reaction without an enzyme and why?

(Choice A)
Y; the activation energy (start text, E, end text, start subscript, start text, A, end text, end subscript) is greater in an uncatalyzed reaction
(Choice B)
X; the activation energy (start text, E, end text, start subscript, start text, A, end text, end subscript) is greater in an uncatalyzed reaction
(Choice C)
Y; the activation energy (start text, E, end text, start subscript, start text, A, end text, end subscript) is reduced in an uncatalyzed reaction
(Choice D)
X; the activation energy (start text, E, end text, start subscript, start text, A, end text, end subscript) is reduced in a catalyzed reaction

Stuck?

High school biology

Course: High school biology > Unit 3

Problem