Join the growing community of curious minds on IDNLearn.com and get the answers you need. Our experts are ready to provide prompt and detailed answers to any questions you may have.

Choose all statements that accurately describe the transcription bubble.

A. It moves along the DNA at a rate of about 50 nt/sec It is stationary, with the DNA strand slowly threaded through it at a rate of about 50 nt/sec

B. The growing RNA strand protrudes from the bubble It contains an RNA-DNA hybrid, about 9 nt long

C. The newly made RNA within the bubble makes a single nucleotide contact with DNA at the 3' end

D. The growing RNA is compacted it within a specialized compartment inside the bubble