
Grade 9 Enzymes and their reactions 2C
Flashcard
•
Biology, Science
•
9th Grade
•
Practice Problem
•
Hard
Wayground Content
FREE Resource
Student preview

15 questions
Show all answers
1.
FLASHCARD QUESTION
Front
What are enzymes?
Back
Enzymes are biological catalysts that speed up chemical reactions in living organisms without being consumed in the process.
2.
FLASHCARD QUESTION
Front
What is the importance of an enzyme's 3D shape?
Back
The 3D shape of an enzyme is crucial because it determines the enzyme's specificity for its substrate and its overall functionality.
3.
FLASHCARD QUESTION
Front
Do enzymes get used up in chemical reactions?
Back
No, enzymes are not used up in chemical reactions; they can be reused multiple times.
4.
FLASHCARD QUESTION
Front
What is a substrate in the context of enzymes?
Back
A substrate is the substance that fits into the active site of an enzyme and is transformed into products during a chemical reaction.
5.
FLASHCARD QUESTION
Front
What is the optimal temperature for enzyme activity?
Back
The optimal temperature is the temperature at which an enzyme works most efficiently, often around 30°C for many enzymes.
6.
FLASHCARD QUESTION
Front
What are the products of the reaction involving lipase and fats?
Back
The products are fatty acids and glycerol.
7.
FLASHCARD QUESTION
Front
What factors can affect enzyme activity?
Back
Both temperature and pH can significantly affect enzyme activity.
Access all questions and much more by creating a free account
Create resources
Host any resource
Get auto-graded reports

Continue with Google

Continue with Email

Continue with Classlink

Continue with Clever
or continue with

Microsoft
%20(1).png)
Apple
Others
Already have an account?
Similar Resources on Wayground
10 questions
Nervous System and Responses
Flashcard
•
10th Grade
10 questions
Disney descendants flashcard
Flashcard
•
KG
8 questions
English to Arabic Vocabulary
Flashcard
•
9th Grade
10 questions
Twelfth Night
Flashcard
•
10th Grade
10 questions
Misplaced and Dangling Modifiers
Flashcard
•
8th Grade
10 questions
Mathematics Glossary
Flashcard
•
KG
10 questions
Body Parts for Kindergarten
Flashcard
•
KG
10 questions
Exploring Interfaith Dialogue and Peace
Flashcard
•
9th Grade
Popular Resources on Wayground
8 questions
Spartan Way - Classroom Responsible
Quiz
•
9th - 12th Grade
15 questions
Fractions on a Number Line
Quiz
•
3rd Grade
14 questions
Boundaries & Healthy Relationships
Lesson
•
6th - 8th Grade
20 questions
Equivalent Fractions
Quiz
•
3rd Grade
3 questions
Integrity and Your Health
Lesson
•
6th - 8th Grade
25 questions
Multiplication Facts
Quiz
•
5th Grade
9 questions
FOREST Perception
Lesson
•
KG
20 questions
Main Idea and Details
Quiz
•
5th Grade
Discover more resources for Biology
21 questions
Cell Cycle and mitosis
Quiz
•
9th - 10th Grade
20 questions
Food Chains and Food Webs
Quiz
•
7th - 12th Grade
10 questions
Exploring Food Webs and Energy Pyramids
Interactive video
•
6th - 10th Grade
20 questions
Plant structures and tropisms
Quiz
•
9th Grade
55 questions
Category2 SPRING 2026 - STAAR 2.0
Quiz
•
9th - 10th Grade
100 questions
*NEW Biology Benchmark 1 - STAAR 2.0
Quiz
•
9th Grade
72 questions
#Category 4 - STAAR 2.0
Quiz
•
9th - 10th Grade
14 questions
Ecological Succession: Primary and Secondary
Quiz
•
9th Grade