DNA Sequencing and DNA Replication MCQs

Welcome to our comprehensive collection of Multiple Choice Questions (MCQs) on DNA Sequencing and DNA Replication, a fundamental topic in the field of Molecular Biology. Whether you're preparing for competitive exams, honing your problem-solving skills, or simply looking to enhance your abilities in this field, our DNA Sequencing and DNA Replication 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 DNA Sequencing and DNA Replication mcq questions that explore various aspects of DNA Sequencing and DNA Replication problems. Each MCQ is crafted to challenge your understanding of DNA Sequencing and DNA Replication principles, enabling you to refine your problem-solving techniques. Whether you're a student aiming to ace Molecular Biology tests, a job seeker preparing for interviews, or someone simply interested in sharpening their skills, our DNA Sequencing and DNA Replication MCQs are your pathway to success in mastering this essential Molecular Biology topic.

Note: Each of the following question comes with multiple answer choices. Select the most appropriate option and test your understanding of DNA Sequencing and DNA Replication. 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 DNA Sequencing and DNA Replication knowledge to the test? Let's get started with our carefully curated MCQs!

DNA Sequencing and DNA Replication MCQs | Page 7 of 11

Q61.
With respect to DNA polymerase holoenzyme pick the odd one out.
Discuss
Answer: (d).Presence of DNA
Q62.
A complete DNA polymerase III holoenzyme contains ____________ subunits.

a.

2

b.

4

c.

6

d.

8

Discuss
Answer: (c).6
Q63.
How many polymerases are present in a replication fork?

a.

2

b.

3

c.

4

d.

5

Discuss
Answer: (b).3
Discuss
Answer: (b).RF-C – recruitment, maintenance and coordination of DNA polymerases
Q65.
The formation of the phosphodiester bond is an example of _________ reaction.
Discuss
Answer: (b).SN2
Q66.
DNA synthesis is known as a coupled process.
Discuss
Answer: (a).True
Discuss
Answer: (d).Lagging strand template in 5’→3’ direction
Q68.
DNA polymerase III holoenzyme does not need to interact with the helicase during replication.
Discuss
Answer: (b).False
Q69.
Binding of polymerase III and helicase ensures helicase efficiency.
Discuss
Answer: (a).True
Q70.
Association of primase with DNA template is brought about by the interaction of primase with _________________
Discuss
Answer: (c).Helicase and SSB protein