When the polymerase reaches the terminator region, the nascent RNA and enzyme are released by which polyeptide molcule?

Explanation

**Step-by-Step Solution:**

1. **Understanding the Process of Transcription**: Transcription is the process by which RNA is synthesized from a DNA template. This involves the enzyme RNA polymerase, which binds to the DNA and synthesizes a complementary RNA strand.

2. **Identifying the Terminator Region**: The terminator region is a specific sequence in the DNA that signals the end of transcription. When RNA polymerase reaches this region, it must stop synthesizing RNA.

3. **Release of Nascent RNA and RNA Polymerase**: Upon reaching the terminator, the RNA polymerase, along with the newly synthesized RNA (nascent RNA), needs to be released to complete the transcription process.

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