Transcription in Prokaryotes and Eukaryotes MCQs

Welcome to our comprehensive collection of Multiple Choice Questions (MCQs) on Transcription in Prokaryotes and Eukaryotes, 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 Transcription in Prokaryotes and Eukaryotes 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 Transcription in Prokaryotes and Eukaryotes mcq questions that explore various aspects of Transcription in Prokaryotes and Eukaryotes problems. Each MCQ is crafted to challenge your understanding of Transcription in Prokaryotes and Eukaryotes 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 Transcription in Prokaryotes and Eukaryotes 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 Transcription in Prokaryotes and Eukaryotes. 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 Transcription in Prokaryotes and Eukaryotes knowledge to the test? Let's get started with our carefully curated MCQs!

Transcription in Prokaryotes and Eukaryotes MCQs | Page 8 of 16

Discover more Topics under Cytogenetics

Q71.
Prokaryotes have 1 RNA polymerase. How many RNA polymerases are there in eukaryotes?
Discuss
Answer: (b).3
Q72.
You isolate the nucleolus from the nucleus and performed a density gradient centrifugation with the extract. Then you check the different for the RNA polymerase activity of the different segment. Which RNA polymerase would you expect to find in abundance?
Discuss
Answer: (a).RNA pol I
Q73.
Which RNA polymerase can bind CBP?
Discuss
Answer: (b).II
Q74.
What is the sequence of the heptad repeat of C terminal domain?
Discuss
Answer: (c).YSPTSPS
Q75.
You designed an antibody against phosphorylated CTD of RNA polymerase II. Then you use a DNA fragment with lac operon and try to immunoprecipitate the RNA pol II. What will be the expected result?
Discuss
Answer: (d).No RNA pol II will precipitate
Q76.
If you consider a transcribing RNA pol II with a transcript as small as 30 bases, which serine residue in its CTD will be phosphorylated?
Discuss
Answer: (b).5
Q77.
Which factor phosphorylates the serine residues in RNA pol II CTD?
Discuss
Answer: (c).TFIIH
Q78.
In what sequence are the serine residues in RNA pol II phosphorylated?
Discuss
Answer: (c).2->7->5
Q79.
In an experiment you add growing concentration of the alpha amanitin. What will be the sequence in which RNA polymerases are affected if at all?
Discuss
Answer: (d).pol II -> pol III , pol I unaffected
Q80.
RPA 2 is one of the larger subunits of RNA polymerase in eukaryotes. It is homologous to the prokaryotic _____________
Discuss
Answer: (b).Beta subunit