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 1 of 18

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Q1.
Enzyme activity can be blocked or retarded on minute disturbance in
Discuss
Answer: (b).optimum ph
Q2.
Non-protein part of an enzyme is called
Discuss
Answer: (b).co-factor
Q3.
A definite charge bearing site of an enzyme on which a chemical substance attaches itself is called
Discuss
Answer: (a).active site
Q4.
An enzyme which is devoid of its either prosthetic group or co-enzyme is designates as
Discuss
Answer: (b).apoenzyme
Q5.
Inactive form of pepsin which has power of destroying cell's internal structure is known as
Discuss
Answer: (a).pepsinogen
Q6.
Enzymes are quite sensitive to change in concentration, temperature and
Discuss
Answer: (c).pH
Q7.
If co-factor is loosely attached to protein part, it is termed as
Discuss
Answer: (d).co-enzyme
Q8.
A chemical substance which have ability to block an active site is called
Discuss
Answer: (c).inhibitor
Q9.
If vibration become too violent on increasing heat above limit, enzyme activity will be lost and enzyme is said to be
Discuss
Answer: (c).denatured
Q10.
Lock and Key model was developed for visualization of substrate and enzyme concentration was proposed by
Discuss
Answer: (a).Emil Fischer