Basics of Genetic Engineering MCQs

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

Note: Each of the following question comes with multiple answer choices. Select the most appropriate option and test your understanding of Basics of Genetic Engineering. You can click on an option to test your knowledge before viewing the solution for a MCQ. Happy learning!

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Basics of Genetic Engineering MCQs | Page 7 of 24

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Q61.
Which polymerase can be used in conjunction with appropriate phage promoters in order to have high levels of specific transcription?
Discuss
Answer: (b).DNA dependent RNA polymerase
Q62.
Template independent polymerases are the enzymes which add nucleotide bases without a template. Which of the following statements is correct with respect to these?
Discuss
Answer: (c).Terminal transferase adds a series of nucleotides at the 3’ end
Discuss
Answer: (c).They remove a single nucleotide base at a time
Q64.
How many approaches are there which can be used for exonucleolytic activity in double stranded DNA molecules?

a.

1

b.

2

c.

3

d.

4

Discuss
Answer: (b).2
Discuss
Answer: (d).Exonuclease III acts on double stranded DNA in 3’-5’ direction
Discuss
Answer: (b).It acts on single stranded DNA
Q67.
What happens if a DNA molecule is treated by first Exonuclease III and then followed by treatment with S1 nuclease?
Discuss
Answer: (c).The molecule is shortened from both the ends
Discuss
Answer: (a).By using Phosphorothioate nucleotide analogue
Discuss
Answer: (d).It leads to shortening from both the ends
Discuss
Answer: (c).They both have a role to play in the extent of the deletion