What is the term for the energy required to start a chemical reaction?

Exploring Enzymes and Catalysts in Chemical Reactions

Interactive Video
•
Biology
•
6th - 10th Grade
•
Hard

Olivia Brooks
FREE Resource
10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Activation energy
Thermal energy
Potential energy
Kinetic energy
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which type of reaction releases more energy than it absorbs?
Adiabatic reaction
Isothermal reaction
Exothermic reaction
Endothermic reaction
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is a key characteristic of an endothermic reaction?
It produces light
It occurs spontaneously
It absorbs more energy than it releases
It releases heat
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Why is heat not used as a catalyst in the human body?
It is too slow
It is too expensive
It can denature proteins
It is not available
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the role of a catalyst in a chemical reaction?
Change the products of the reaction
Decrease the activation energy
Slow down the reaction
Increase the activation energy
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What are enzymes primarily made of?
Nucleic acids
Proteins
Lipids
Carbohydrates
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the specific region of an enzyme where the substrate binds called?
Catalytic site
Active site
Binding site
Reaction site
Create a free account and access millions of resources
Similar Resources on Quizizz
11 questions
Enzyme Properties and Functions

Interactive video
•
7th - 10th Grade
11 questions
Understanding Enzymes

Interactive video
•
7th - 10th Grade
11 questions
Corrections for Biomolecules and Enzymes Exam 2021

Interactive video
•
6th - 10th Grade
7 questions
Exploring the Role of Enzymes in Chemical Reactions

Interactive video
•
6th - 10th Grade
11 questions
Exploring the Role and Function of Enzymes

Interactive video
•
6th - 10th Grade
11 questions
Exploring Enzyme Action: Lock and Key vs. Induced Fit

Interactive video
•
6th - 10th Grade
11 questions
Exploring Enzyme Function and Catalysis

Interactive video
•
6th - 10th Grade
9 questions
Catalysts and Inhibitors in Reactions

Interactive video
•
6th - 10th Grade
Popular Resources on Quizizz
25 questions
Equations of Circles

Quiz
•
10th - 11th Grade
30 questions
Week 5 Memory Builder 1 (Multiplication and Division Facts)

Quiz
•
9th Grade
33 questions
Unit 3 Summative - Summer School: Immune System

Quiz
•
10th Grade
10 questions
Writing and Identifying Ratios Practice

Quiz
•
5th - 6th Grade
36 questions
Prime and Composite Numbers

Quiz
•
5th Grade
14 questions
Exterior and Interior angles of Polygons

Quiz
•
8th Grade
37 questions
Camp Re-cap Week 1 (no regression)

Quiz
•
9th - 12th Grade
46 questions
Biology Semester 1 Review

Quiz
•
10th Grade
Discover more resources for Biology
25 questions
Equations of Circles

Quiz
•
10th - 11th Grade
30 questions
Week 5 Memory Builder 1 (Multiplication and Division Facts)

Quiz
•
9th Grade
33 questions
Unit 3 Summative - Summer School: Immune System

Quiz
•
10th Grade
10 questions
Writing and Identifying Ratios Practice

Quiz
•
5th - 6th Grade
14 questions
Exterior and Interior angles of Polygons

Quiz
•
8th Grade
37 questions
Camp Re-cap Week 1 (no regression)

Quiz
•
9th - 12th Grade
46 questions
Biology Semester 1 Review

Quiz
•
10th Grade