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Question
Biology
Posted 4 months ago
What is the role of RNA polymerase in transcription, and how does it initiate the process?
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Answer from Sia
Posted 4 months ago
Answer
RNA polymerase is an enzyme that synthesizes RNA from a DNA template during transcription. It initiates the process by binding to a specific sequence on the DNA called the promoter.
Solution
a
Role of RNA polymerase: RNA polymerase reads the DNA template strand and synthesizes a complementary RNA strand
b
Initiation of transcription: RNA polymerase binds to the promoter region, unwinds the DNA, and begins RNA synthesis at the start site of transcription
Key Concept
RNA polymerase's role in transcription
Explanation
RNA polymerase is essential for the transcription of DNA into RNA, as it catalyzes the formation of RNA strands from a DNA template.

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