Multiple Choice
During which stage of transcription do the following processes take place?
1. RNA polymerase binds to the promoter.
2. The RNA transcript is released.
3. The RNA transcript extended.
Table of contents
- 1. Introduction to Biology2h 17m
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- Atoms - Smallest Unit of Matter58m
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- Introduction to Transcription20m
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- Introduction to Types of RNA9m
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- Introduction to Translation30m
- Steps of Translation23m
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17. Cell Reproduction & Differentiation
Steps of Transcription
Multiple Choice
What happens during the initiation step of DNA transcription?
A
The mRNA detaches from the RNA polymerase as the RNA polymerase leaves the DNA strand.
B
RNA polymerase attaches to the DNA at the promoter sequence of the gene.
C
A ribosome attaches to the initiation codon of a completed mRNA strand.
D
RNA polymerase moves along the template strand of the DNA creating an mRNA strand.
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