Manipulation of Nucleic Acids and Polymerase Chain Reaction MCQs

Welcome to our comprehensive collection of Multiple Choice Questions (MCQs) on Manipulation of Nucleic Acids and Polymerase Chain Reaction, 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 Manipulation of Nucleic Acids and Polymerase Chain Reaction 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 Manipulation of Nucleic Acids and Polymerase Chain Reaction mcq questions that explore various aspects of Manipulation of Nucleic Acids and Polymerase Chain Reaction problems. Each MCQ is crafted to challenge your understanding of Manipulation of Nucleic Acids and Polymerase Chain Reaction 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 Manipulation of Nucleic Acids and Polymerase Chain Reaction MCQs are your pathway to success in mastering this essential Molecular Biology topic.

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Manipulation of Nucleic Acids and Polymerase Chain Reaction MCQs | Page 2 of 5

Q11.
Which of the following does not affect the formation of hybrid DNA?
Discuss
Answer: (b).Pressure
Q12.
Which of the following is not termed as hybridization?
Discuss
Answer: (d).DNA from male and female of same species
Discuss
Answer: (d).Either purified or synthesized single stranded DNA
Discuss
Answer: (c).Improve location identification
Q15.
In how many ways a DNA can be labeled?

a.

2

b.

3

c.

4

d.

5

Discuss
Answer: (a).2
Discuss
Answer: (b).Addition of γ – phosphate at 5’ – OH
Q17.
Fluorescent labeling is an important phenomenon in case of hybridization and manipulations in molecular biology.
Discuss
Answer: (b).False
Q18.
Radiolabelling is generally brought about by addition of radioactive phosphorus.
Discuss
Answer: (a).True
Q19.
During electrophoresis denaturation of the double stranded DNA is brought about by __________
Discuss
Answer: (a).Treatment with alkali
Q20.
In case of northern blotting the hybridization occurs between two RNA molecules.
Discuss
Answer: (b).False
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