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 31 of 35

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Q301.
How many domains are present in a transcription factor?

a.

1

b.

2

c.

3

d.

4

Discuss
Answer: (b).2
Q302.
Motifs are related structures present on the transcription factors constituting the _________________ domain.
Discuss
Answer: (b).DNA-binding
Q303.
In the leucine-zipper motif, leucine occurs after every ____ amino acids.

a.

2

b.

4

c.

6

d.

8

Discuss
Answer: (c).6
Discuss
Answer: (a).phosphoenolpyruvate carboxykinase
Q305.
Core promoter is the site that stretches between _______________
Discuss
Answer: (a).TATA box and start site
Q306.
CAAT and GC box are ________________
Discuss
Answer: (b).promoter sequences
Q307.
Which of the following is a transcription factor widely employed in eukaryotic gene expression?
Discuss
Answer: (b).NF1
Q308.
TATA box regulates the frequency with which the gene is transcribed.
Discuss
Answer: (b).False
Q309.
Which of the following is not a proximal promoter element?
Discuss
Answer: (c).AT
Q310.
Deletion maps are used to determine sites in the genome which interact with ___________________
Discuss
Answer: (a).transcription factors