1465062
Description
Quiz by mohammad almasho, updated more than 1 year ago
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Created by mohammad almasho
over 9 years ago
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Question 1
Question
Helicase enzyme function in DNA replication is
Answer
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adding a short segment of RNA to template strand
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unwinds the double helix
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Forming new strands and removes RNA primer
Question 2
Question
in chain initiation of the mRNA synthesis
Answer
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RNA polymerase binds to promoter region of DNA
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A portion of DNA template unwinds (opens) at the point of RNA synthesis
Question 3
Question
Polyadenylation is Addition of a methylated guanine nucleotide at 5’ end of mRNA.
Answer
- True
- False
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