Enzymes MCQs

Welcome to our comprehensive collection of Multiple Choice Questions (MCQs) on Enzymes, a fundamental topic in the field of Biology. Whether you're preparing for competitive exams, honing your problem-solving skills, or simply looking to enhance your abilities in this field, our Enzymes MCQs are designed to help you grasp the core concepts and excel in solving problems.

In this section, you'll find a wide range of Enzymes mcq questions that explore various aspects of Enzymes problems. Each MCQ is crafted to challenge your understanding of Enzymes principles, enabling you to refine your problem-solving techniques. Whether you're a student aiming to ace Biology tests, a job seeker preparing for interviews, or someone simply interested in sharpening their skills, our Enzymes MCQs are your pathway to success in mastering this essential Biology topic.

Note: Each of the following question comes with multiple answer choices. Select the most appropriate option and test your understanding of Enzymes. You can click on an option to test your knowledge before viewing the solution for a MCQ. Happy learning!

So, are you ready to put your Enzymes knowledge to the test? Let's get started with our carefully curated MCQs!

Enzymes MCQs | Page 13 of 18

Q121.
Allosteric enzymes consist of multiple
Discuss
Answer: (b).polypeptide chains
Q122.
The nonsubstrate molecules that binds to the allosteric sites are called as
Discuss
Answer: (d).allosteric modulators
Q123.
Competitive inhibitors and real substrate often have similar
Discuss
Answer: (a).structure
Discuss
Answer: (b).high concentration of substrate
Q125.
In competitive inhibition, the two things that binds to enzyme active site are
Discuss
Answer: (d).both a and b
Q126.
Enzyme-catalyzed modifications are
Discuss
Answer: (c).Physical change in enzyme
Q127.
Covalent modification is means of changing
Discuss
Answer: (a).chemical properties
Q128.
Irreversible modifications require the synthesis of
Discuss
Answer: (d).proteins
Q129.
Enzyme which helps in changing the shape of molecule is called
Discuss
Answer: (d).isomerases
Q130.
Transmethylases helps in transfer of
Discuss
Answer: (a).methyl group