Plasmids MCQs

Welcome to our comprehensive collection of Multiple Choice Questions (MCQs) on Plasmids, 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 Plasmids 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 Plasmids mcq questions that explore various aspects of Plasmids problems. Each MCQ is crafted to challenge your understanding of Plasmids 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 Plasmids 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 Plasmids. 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 Plasmids knowledge to the test? Let's get started with our carefully curated MCQs!

Plasmids MCQs | Page 5 of 7

Q41.
What is the DNA sequence for cleavage by the endonuclease that is coded by hsdR?
Discuss
Answer: (a).AACGCNNTGC
Q42.
In which of the following methylation dependent restriction system is necessary?
Discuss
Answer: (d).mcrA
Q43.
The DAM protein methylates which residue in the sequence GATC?

a.

G

b.

A

c.

T

d.

C

Discuss
Answer: (a).G
Q44.
The quality and yield of plasmid DNA preparation both are enhanced by end A mutation.
Discuss
Answer: (a).True
Q45.
What is the main characteristic that is present in a useful transformation method?
Discuss
Answer: (c).Efficiency of transformation
Q46.
Plasmids contribute to the survivality of its host cells.
Discuss
Answer: (a).True
Q47.
Which of the following types of resistance is not provided by the plasmid for its host?
Discuss
Answer: (c).Phage infection
Q48.
The drug, quinolone, resistance is observed in which of the following?
Discuss
Answer: (a).Klebsiella pneumoniae
Q49.
Certain products produced by the plasmid genes can kill other microbes in its vicinity.
Discuss
Answer: (a).True
Q50.
How many types of vector systems are used in eukaryotic plants?

a.

1

b.

2

c.

3

d.

4

Discuss
Answer: (c).3
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