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melamori03 [73]
3 years ago
13

Which of the following statements best describes the termination of transcription in prokaryotes?

Biology
1 answer:
harkovskaia [24]3 years ago
6 0

Answer:

B. RNA polymerase transcribes through the terminator sequence, causing the polymerase to fall off the DNA and release the transcript.

Explanation:

Termination of transcription in prokaryotes can be performed in two ways:

  • Rho dependent-Rho factor is a protein that has the ability to bind for RNA polymerase, and to separate it from the template DNA strand
  • Rho independent-there is a specific sequence in DNA  rich C and G nucleotides. As RNA polymerase gets to that region, it folds the DNA and creates the hairpin. The hairpin causes the polymerase to fall.
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