Enzyme Quizzes, Questions & Answers

We have brought a fun and informative set of enzyme quizzes for you to learn more about these interesting biological catalysts. So are you ready to put your understanding of science to the test? Enzymes are necessary for life as we know it. Here is your chance to take a series of fun quizzes to learn more about enzymes in detail. These quizzes cover various aspects of enzymes, including their structure, function, and regulation. Discover the mysteries of enzyme-substrate interactions, test your knowledge of enzyme kinetics, and comprehend the complex principles underlying enzyme inhibition and activation. With every question that you answer, your knowledge of enzymes will sharpen further.

These quizzes provide a fun and interactive way to test your knowledge and deepen your understanding, whether you're a seasoned scientist or you're just starting to explore the field of enzymes. Try these quizzes, and you can thank us later!

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Enzymes Online Quiz

The 'Enzymes Online Quiz' assesses understanding of enzyme functions, types, and inhibition. It tests knowledge on enzyme-substrate interactions, identifies specific enzymes, and explores enzyme activity in biochemical reactions,...

Questions: 30 | Attempts: 13482 | Last updated: Mar 20, 2024

Sample Question
Which of the following is NOT true about enzymes?

Enzymes are proteins

Enzymes lower the activation energy

Enzymes react with the substrate in a chemical reaction.

Enzymes catalyzes chemical reactions

Enzymes Biochemistry Trivia Quiz!

We welcome you to this Enzymes biochemistry trivia quiz! Do you know anything about enzymes and biochemistry? Can you pass this quiz? It is defined as a macromolecule that catalyzes a biochemical reaction. In this type of...

Questions: 20 | Attempts: 4650 | Last updated: Aug 19, 2023

Sample Question
What best describes cytochrome P450 isoenzymes?

They are located in the small intestine and are responsible for oxidative metabolism of a majority of drugs

They are located in the liver and are responsible for oxidative metabolism of a majority of drugs

They are located in the small intestine and are responsible for reductive metabolism of a majority of drugs

They are located in the liver and are responsible for reductive metabolism of a majority of drugs

Nelson Biology 12 Section 1.4: Enzymes Quiz

This quiz is based on the content within the Nelson Biology 12 textbook. Enzymes are both proteins and biological catalysts produced by living organisms, and these catalysts accelerate various chemical reactions. This test...

Questions: 55 | Attempts: 13119 | Last updated: Mar 29, 2024

Sample Question
Enzymes are protein catalysts. True or false?

True

False

Biology Quiz - Enzymes

This Biology Quiz on Enzymes explores key concepts about enzyme structure, function, and reaction conditions. It assesses understanding of enzyme activity, including denaturation and specific biochemical reactions, crucial for...

Questions: 5 | Attempts: 4841 | Last updated: Feb 14, 2025

Sample Question
What is the 'shape' that an enzyme has and allows it to catalyse bodily reactions?

Active site

Active hearing

Inactive grumpy teen

Shape

Enzyme Catalysis Quiz Questions

Explore key concepts of enzyme catalysis with questions on active sites, Michaelis-Menten kinetics, competitive inhibition, and allosteric control. This quiz enhances understanding of enzyme behavior and reaction dynamics,...

Questions: 10 | Attempts: 1583 | Last updated: Mar 21, 2023

Sample Question
Which of the following statements about the active site of an enzyme is correct?

The active site of an enzyme binds the substrate of the reaction it catalyses more tightly than it does the transition state intermediate

The active site of an enzyme binds the substrate of the reaction it catalyses less tightly than it does the transition state intermediate.

The active site of an enzyme binds the product of the reaction it catalyses more tightly than it does the transition state intermediate.

The active site of an enzyme is complementary to the substrate of the reaction it catalyses

Recent Quizzes

The Nature Of Enzymes Quiz! Trivia

The Nature of Enzymes Quiz! Trivia

Questions: 9 | Attempts: 182 | Last updated: Mar 22, 2023

Sample Question
The Nature of Enzyme is.........

Carbohydrate

Lipid

Protein

None

Enzyme Quiz: Test Your Knowledge! Trivia

Enzyme Quiz: Test your Knowledge! Trivia

Questions: 10 | Attempts: 422 | Last updated: Mar 21, 2023

Sample Question
Enzymes are usually ____________ in nature.

Protein

Carbohydrate

Fat

Iron

Enzyme Quiz Questions! Trivia Test!

What do you know about enzymes? Would you be able to pass this quiz? This quiz asks pertinent questions, such as the term used to describe the energy needed to get a reaction started, what is true about enzymes, the substance...

Questions: 17 | Attempts: 210 | Last updated: Mar 21, 2023

Sample Question
What is the term used to describe the energy needed to get a reaction started?

Adhesion energy

Activation energy

Cohesion energy

Chemical energy

Test On Enzymes! Knowledge Trivia Quiz

Test on Enzymes! Knowledge Trivia Quiz

Would you like to take this test on enzymes? This quiz will provide you with knowledge of enzymes. As it relates to this quiz, you need to understand what term is utilized to describe the energy necessary to get started, what...

Questions: 17 | Attempts: 431 | Last updated: Mar 21, 2023

Sample Question
What is the term used to describe the energy needed to get a reaction started?

Adhesion energy

Activation energy

Cohesion energy

Chemical energy

Types Of Enzymes! Trivia Questions Quiz

Types of Enzymes! Trivia Questions Quiz

Are you acquainted with the different types of enzymes? Would you be willing to take this quiz? For this quiz, you will be required to comprehend which class synthetase enzymes belong to, what is a coenzyme, what is true and...

Questions: 13 | Attempts: 361 | Last updated: Mar 21, 2023

Sample Question
Which one is not an enzyme used for MI diagnosis?

ALT

AST

LDH

Troponin T

Biology Quiz: Trivia Questions On Enzymes!

Enzymes quiz in Biology

Questions: 15 | Attempts: 1404 | Last updated: Mar 22, 2023

Sample Question
Which of the following is true about enzymes?

Enzymes only work when conditions are prefect for them.

They are all dependent on certain factors like Temperature and pH.

When the shape of the enzyme is lost – this is called DENATURING.

All of the above.

Cytochrome P450 Questions: Trivia Quiz!

Questions: 10 | Attempts: 1003 | Last updated: Mar 22, 2023

Sample Question
Which of the statements best describes the properties of the P450 enzymes?

Dimeric proteins, 40 - 50,000 MW; haem group with F2 in 2+ state

Multimeric proteins, 40 - 45,000 MW; protoporphyrin XI haem group

Monomeric proteins 40 - 50,000 MW; protoporhyrin IX haem prosthetic group

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Enzyme Quizzes, Questions & Answers

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