Processing of RNA MCQs

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

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

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Processing of RNA MCQs | Page 4 of 10

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Q31.
The 3’ CCA terminus is exceptionally added by the RNA polymerase during transcription.
Discuss
Answer: (b).False
Q32.
Though unusual, pre – tRNA also undergo splicing. It is achieved by the help of __________
Discuss
Answer: (d).Endonuclease
Q33.
The transcription starts with a purine that ends with a __________
Discuss
Answer: (d).Triphosphate
Q34.
The enzyme used for capping mRNA is a __________
Discuss
Answer: (c).Transferase
Q35.
The guanyl residue added during capping is added in the same direction as the other nucleotides.
Discuss
Answer: (b).False
Q36.
How many methylated nucleotides are observed during capping?

a.

1

b.

2

c.

3

d.

4

Discuss
Answer: (b).2
Q37.
During capping the methylated penultimate base is known as the __________
Discuss
Answer: (a).Cap 1
Q38.
The specific sequence present in the DNA for the triggering of polyadenylation is __________
Discuss
Answer: (d).3’….TTATTT….5’
Q39.
The poly A adding site is 5’….GA….3’.
Discuss
Answer: (b).False
Discuss
Answer: (d).Polyadenylation after GU rich region at cleavage site
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