What is the active site of an enzyme?
Enzymes 1

Flashcard
•
Biology
•
10th - 12th Grade
•
Hard
Quizizz Content
FREE Resource
Student preview

15 questions
Show all answers
1.
FLASHCARD QUESTION
Front
Back
The active site is the region on an enzyme where the substrate binds and the reaction occurs.
2.
FLASHCARD QUESTION
Front
What is a catalyst?
Back
A catalyst is a substance that speeds up a chemical reaction without being consumed in the process.
3.
FLASHCARD QUESTION
Front
What type of macromolecule are enzymes?
Back
Enzymes are proteins that act as biological catalysts.
4.
FLASHCARD QUESTION
Front
What does the Lock & Key Model describe?
Back
The Lock & Key Model describes how a substrate fits into the active site of an enzyme like a key fits into a lock.
5.
FLASHCARD QUESTION
Front
What is the Induced Fit Model?
Back
The Induced Fit Model suggests that the active site of an enzyme changes shape to better fit the substrate upon binding.
6.
FLASHCARD QUESTION
Front
What is the optimum pH for enzyme activity?
Back
The optimum pH is the pH at which an enzyme's activity is at its maximum.
7.
FLASHCARD QUESTION
Front
How does temperature affect enzyme activity?
Back
Enzyme activity typically increases with temperature up to a certain point, after which it may denature and lose function.
Create a free account and access millions of resources
Similar Resources on Quizizz
12 questions
Enzymes

Flashcard
•
9th - 12th Grade
15 questions
Enzymes

Flashcard
•
9th - 12th Grade
15 questions
AP - Unit 3: Metabolism, Energy and Enzymes

Flashcard
•
11th - 12th Grade
15 questions
Daily Review - Enzymes (Task 5 Part 2)

Flashcard
•
9th - 12th Grade
15 questions
AP Bio Unit 3

Flashcard
•
10th - 12th Grade
15 questions
Chemistry for Biology

Flashcard
•
10th - 12th Grade
15 questions
Enzymes

Flashcard
•
9th - 12th Grade
15 questions
Lab Flashcard Enzymes

Flashcard
•
9th - 12th Grade
Popular Resources on Quizizz
15 questions
Multiplication Facts

Quiz
•
4th Grade
25 questions
SS Combined Advisory Quiz

Quiz
•
6th - 8th Grade
40 questions
Week 4 Student In Class Practice Set

Quiz
•
9th - 12th Grade
40 questions
SOL: ILE DNA Tech, Gen, Evol 2025

Quiz
•
9th - 12th Grade
20 questions
NC Universities (R2H)

Quiz
•
9th - 12th Grade
15 questions
June Review Quiz

Quiz
•
Professional Development
20 questions
Congruent and Similar Triangles

Quiz
•
8th Grade
25 questions
Triangle Inequalities

Quiz
•
10th - 12th Grade