Enzymes and Metabolism

Enzymes and Metabolism

Assessment

Assessment

Created by

Gretel von Bargen

Biology

12th Grade

88 plays

Medium

NGSS
HS-PS1-5, HS-LS1-1, HS-LS2-5

+3

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35 questions

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1.

MULTIPLE CHOICE

1 min • 1 pt

An enzyme is a

Tags

NGSS.HS-LS1-1

2.

MULTIPLE CHOICE

1 min • 1 pt

The region on the surface of the enzyme that the substrate binds to is the

3.

MULTIPLE CHOICE

1 min • 1 pt

What suffix is commonly applied to enzymes?

4.

MULTIPLE CHOICE

1 min • 1 pt

Enzymes act as catalysts to __________ the rate of a biochemical reaction by ___________ the activation energy needed for the reaction to occur.

Tags

NGSS.HS-PS1-5

5.

MULTIPLE CHOICE

1 min • 1 pt

According to the induced fit model, as a substrate approaches an enzyme, it induces a ______________ in the active site.

6.

MULTIPLE CHOICE

1 min • 1 pt

The coming together of a substrate and the enzyme's active site is known as

7.

MULTIPLE CHOICE

1 min • 1 pt

Collisions are the result of _______ of the substrate and enzyme. Successful collisions are ones in which the substrate and active site correctly ______.

8.

MULTIPLE CHOICE

1 min • 1 pt

After an enzyme is denatured, the substrate can ______ to the active site.

9.

MULTIPLE CHOICE

1 min • 1 pt

Low temperatures result in _______ thermal energy for the activation of an enzyme-catalyzed reaction.

10.

MULTIPLE CHOICE

1 min • 1 pt

As temperature increases toward the optimal level, the kinetic energy of the enzyme and substrate ________, resulting in ________ collisions.

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