Gene Expression MCQs

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

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

Gene Expression MCQs | Page 14 of 35

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Q131.
C terminus of polypeptide chain contains which of following?
Discuss
Answer: (b).end amino acid
Q132.
In eukaryotes, which of following help binding RNA polymerase to template strand?
Discuss
Answer: (c).transcription factors
Q133.
Which of following does not affect phenotype?
Discuss
Answer: (d).silent mutation
Q134.
How many amino acids are present in one codon?

a.

1

b.

2

c.

3

d.

4

Discuss
Answer: (c).3
Discuss
Answer: (d).addition of poly a tail
Q136.
Modified version of which of following acts as 'cap'?
Discuss
Answer: (a).guanine
Q137.
Initial mRNA that has not yet been translated to a protein is called
Discuss
Answer: (c).primary transcript
Q138.
Discrete functional and structural regions in proteins are called
Discuss
Answer: (d).domains
Q139.
How many types of RNA polymerase is present in prokaryotes?

a.

1

b.

2

c.

3

d.

4

Discuss
Answer: (a).1
Q140.
Ultraviolet rays can act as a mutagen by affecting which of following?
Discuss
Answer: (a).thymine dimers in DNA