R-RNA is mainly produced mainly in___________?

Related Mcqs:

1. The process by which a base sequence of messenger RNA is synthesized (by a RNA polymerase) on a template of complementary DNA is called______________?

   A. Transcription B. Transduction C. Translation D. Translocation...

2. The sigma subunit of prokaryotic RNA polymerase_______________?

   A. Binds the antibiotic Rifampicin B. Is inhibited by a-amanitin C. Specifically recognizes the promoter site D. Is part of the core enzyme...

3. The portion of DNA in Which RNA polymerase binds and starts transcription is called______________?

   A. Terminator B. Anti terminator C. Operator D. Promoter region...

4. In all the following RNA participates directly except________________?

   A. Post translation modification B. Post transcriptional modification C. DNA replication D. Splicing...

5. The process of transfer of information from the RNA to the proteins is called______________?

   A. Mutation B. Translation C. Transcription D. Conjugation...

6. Which of the following is not a post transcriptional modification of RNA ?

   A. Splicing B. 5′ capping C. 3′ polyadenylation D. Glycosylation...

7. An enzyme that makes a double stranded DNA copy from a single stranded RNA template molecule is known as____________?

   A. DNA polymerase B. RNA polymerase C. Reverse transcriptase D. Phospho kinase...

8. The major functional difference between DNA and RNA is_____________?

   A. RNA contains ribose B. DNA carries the information in all organizations C. DNA is localized in nucleus D. RNA does not contain thymine...

9. Which of the following is a RNA virus ?

   A. Measles virus B. Herpes Virus C. Papavo virus D. Adeno virus...

10. The only virus, which has double stranded RNA, is______________?

    A. Bunya virus B. Reo virus C. Calci virus D. Rhabdo virus...