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Questions and Answers
Which enzyme recognizes the promoter region with the help of transcription factors?
Which enzyme recognizes the promoter region with the help of transcription factors?
- RNA polymerase IV
- RNA polymerase II (correct)
- RNA polymerase I
- RNA polymerase III
What is the specific sequence that serves as a termination signal during mRNA elongation?
What is the specific sequence that serves as a termination signal during mRNA elongation?
- CCAAT
- GGATCC
- ATTTAA
- AAUAAA (correct)
What is the purpose of adding a 7 methyl GTP cap at the 5' end of the primary transcript?
What is the purpose of adding a 7 methyl GTP cap at the 5' end of the primary transcript?
- Enhancement of transcription
- Formation of the polyadenine tail
- Protection from exonucleases (correct)
- Initiation of translation
What is the function of polyadenylation in mRNA processing?
What is the function of polyadenylation in mRNA processing?
What is the role of splicing in mRNA processing?
What is the role of splicing in mRNA processing?
What is the primary function of RNA polymerase III?
What is the primary function of RNA polymerase III?
Which enzyme reads the template DNA strand in the 3' to 5' direction during transcription?
Which enzyme reads the template DNA strand in the 3' to 5' direction during transcription?
What is the sense or coding strand of DNA known for?
What is the sense or coding strand of DNA known for?
Which type of RNA carries amino acids and forms the ribosomes?
Which type of RNA carries amino acids and forms the ribosomes?
What is the main function of the promoter region in DNA during transcription?
What is the main function of the promoter region in DNA during transcription?
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