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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?
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What is the role of splicing in mRNA processing?
What is the role of splicing in mRNA processing?
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What is the primary function of RNA polymerase III?
What is the primary function of RNA polymerase III?
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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?
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What is the sense or coding strand of DNA known for?
What is the sense or coding strand of DNA known for?
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Which type of RNA carries amino acids and forms the ribosomes?
Which type of RNA carries amino acids and forms the ribosomes?
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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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