DNA Mutation and DNA Repair MCQs

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

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

DNA Mutation and DNA Repair MCQs | Page 2 of 8

Discuss
Answer: (b).Thalassemia
Q12.
Which of the following can act as an intragenic suppressor mutation to a Frame shift mutation?
Discuss
Answer: (c).Another frame shift mutation
Q13.
Which sequences among these will have a preference for frame shift?
Discuss
Answer: (a).TTTTTTTTTTTTTTT
Q14.
The normal form for A and C, and G and T are _____________
Discuss
Answer: (d).Amino and Keto
Q15.
In an experiment your germ cell was having a base at its unusual tautomeric state while replication. What could be the maximum percentage of germ cells carrying this mutation?
Discuss
Answer: (c).50%
Q16.
You are studying a mutational hot spot in the promoter region of a gene. Which type of mutation will you expect the most in this case?
Discuss
Answer: (a).Deamination
Q17.
5 Bromo uracil can pair with _____________
Discuss
Answer: (c).Guanine
Q18.
Deamination of which of the bases which nitrous acid will not lead to any change in the base pairing?

a.

A

b.

G

c.

C

d.

T

Discuss
Answer: (b).G
Q19.
Which of the following agents can lead to both addition and deletion mutation?
Discuss
Answer: (c).Proflavin
Q20.
Which of the mutations can be detected Phenotypically?
Discuss
Answer: (d).Sense
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