Enzymes

Enzymes

9th - 10th Grade

11 Qs

quiz-placeholder

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Enzymes

Enzymes

Assessment

Quiz

Biology

9th - 10th Grade

Medium

NGSS
HS-LS1-1, HS-PS1-4, HS-PS1-7

Standards-aligned

Created by

Kristen Massey

Used 253+ times

FREE Resource

11 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is a substance called if it speeds up a chemical reaction?
reusable
catalyst
specific
fragile

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Each enzyme only has 1 substrate that will fit its active site.  What is this called?
reusablility
denaturation
specificity
fragility

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

With what 3 letters do enzymes typically end?
-ose
-ase
-ese
-tic

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image
Which of the following conclusions can be drawn from this graph?
The optimum pH of the enzyme is 6.6.
The optimum pH of the enzyme is 5.8
The enzyme’s activity increases as pH increases 5.0 to 9.0
The enzyme’s activity is greater around pH of 8.0 .

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image
In the diagram, what is letter A? 
product
substrate
enzyme-substrate complex
active site

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Enzymes are...
nucleic acids
proteins
lipids
carbohydrates

Tags

NGSS.HS-LS1-1

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What happens when enzymes are heated to a high temperature?
The enzymes die.
The shapes of the enzyme are altered denature
The enzymes' amino acid sequence changes.
The enzymes remain the same

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