Enzyme Quizzes & Trivia

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: 7297 | Last updated: Apr 3, 2020

Sample Question
Enzymes are protein catalysts. True or false?

True

False

Enzymes Online Quiz

Complete this quiz. Due on Monday, 20 November 2011.

Questions: 30 | Attempts: 1716 | Last updated: Jan 31, 2013

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

How Much You Know About Enzymes? Quiz!

Enzymes are biological molecules made from amino acids, and they are proteins that speed up the rate of virtually all of the chemical reactions that take place within cells. This quiz deals with the functions and properties of...

Questions: 10 | Attempts: 3410 | Last updated: Jan 29, 2021

Sample Question
Potential energy is?

Stored energy

Energy of motion

Potential of molecules

Enzymes Biochemistry Quiz: Trivia Test!

Do you know anything about enzymes and biochemistry? Do you think you can pass this quiz? It is defined as a macromolecule that catalyzes a biochemical reaction. In this type of chemical reaction, the starting molecules are...

Questions: 20 | Attempts: 907 | Last updated: Nov 5, 2020

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

Biology Quiz - Enzymes

Biology quiz for hmwk lol

Questions: 5 | Attempts: 3764 | Last updated: Jan 9, 2017

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

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Enzyme Questions & Answers

Is feedback inhibition negative most often?

In order to understand this question, you need to know what feedback inhibition is. Feedback inhibition is when you use an output also as the input. This is meant to control how the process is going to be. Most of the time, the end product for this i

Are enzymes protein catalysts?

The correct answer to this question is yes, enzymes are protein catalysts. In fact, the central role of enzymes - which are proteins or RNA - is to act as catalysts in biological reactions to increase the rate and speed of chemical reactions. Chemica

Which metabolic processes can occur without a net influx of energy from some other process?

The only reaction here that can be done without a net influx of energy is C6H12O6 + 6 O2 > 6 CO2 + 6 H20. This is the process of converting oxygen and sugar (glucose) to carbon dioxide and water. It’s cellular respiration. The sugar and oxyg

Most Popular

Bio 12 - Enzymes Quiz

Bio 12 - Enzymes quiz

This is a review quiz for Bio 12 on enzymes

Questions: 3 | Attempts: 673 | Last updated: Jul 30, 2011

Sample Question
Enzymes are

Fats

Lipids

Proteins

Carbohydrates

Biology Quiz: Trivia Questions On Enzymes!

Enzymes quiz in Biology

Questions: 15 | Attempts: 541 | Last updated: Dec 16, 2019

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: 309 | Last updated: Jan 21, 2021

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

Enzymes Quiz

Quiz on enzymesÂ for AP Biology class

Questions: 4 | Attempts: 191 | Last updated: Jan 9, 2017

Sample Question
Which of the following metabolic processes can occur without a net influx of energy from some other process?

ADP + Pi > ATP +H2O

C6H12O6 + 6 O2 > 6 CO2 + 6 H2O

6 CO2 + 6 H2O > C6H12O6 + 6 O2

Amino acids > protein

Glucose + fructose > sucrose

Test On Enzymes! Knowledge Trivia Quiz

Test on Enzymes! Knowledge Trivia Quiz

Questions: 17 | Attempts: 92 | Last updated: Apr 21, 2020

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

Enzyme Catalysis Quiz Questions

enzyme catalysis quiz questions

Questions: 10 | Attempts: 82 | Last updated: Jun 22, 2018

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

Enzyme Quiz Questions! Trivia Test!

Questions: 17 | Attempts: 78 | Last updated: Apr 21, 2020

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

Enzymes, Osmosis, Diffusion

Enzymes are protein molecules that control the rate of metabolic reactions in a plant; osmosis is the movement of water molecules across a membrane and diffusion is the movement of chemicals from one place to another in a...

Questions: 6 | Attempts: 60 | Last updated: May 10, 2018

Sample Question
True or false: Protease is only found in the stomach and small intestine

True

False

Enzyme Quiz: Test Your Knowledge! Trivia

Enzyme Quiz: Test your Knowledge! Trivia

Questions: 10 | Attempts: 50 | Last updated: Apr 21, 2020

Sample Question
Enzymes are usually ____________ in nature.

Protein

Carbohydrate

Fat

Iron

Enzymes

HUMAN BIOLOGY AS A quiz on enzymes.

Questions: 7 | Attempts: 47 | Last updated: Jan 31, 2013

Sample Question
Enzymes are globular proteins with a highly specific ______ ________.

Primary structure

Secondary structure

Tertiary structure

Quaternary structure

11 Biology - Macromolecules, Enzymes And Photosynthesis

11 Biology - macromolecules, enzymes and photosynthesis

Quiz on macromolecules, enzymes and photosynthesis

Questions: 18 | Attempts: 37 | Last updated: Jan 17, 2013

Sample Question
How many different types of amino acids make up proteins?

34

20

16

55

Types Of Enzymes! Trivia Questions Quiz

Types of Enzymes! Trivia Questions Quiz

Questions: 13 | Attempts: 36 | Last updated: Apr 21, 2020

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

ALT

AST

LDH

Troponin T

The Nature Of Enzymes Quiz! Trivia

The Nature of Enzymes Quiz! Trivia

Questions: 9 | Attempts: 12 | Last updated: Feb 8, 2021

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

Carbohydrate

Lipid

Protein

None

Enzymes

For M.Tech studentswww.go.combaakoi bghft

Questions: 6 | Attempts: 8 | Last updated: Jan 21, 2013

Sample Question
What are the velocity?

12

A-ty

B-23

Janak

Enzymes

enzymes

Biology quiz for hmwk lol

Questions: 5 | Attempts: 5 | Last updated: Feb 19, 2013

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