Part a what is the function of rna polymerase? hints what is the function of rna polymerase? it adds nucleotides to the 5' end of the growing mrna molecule. it relies on other enzymes to unwind the double helix. it unwinds the double helix and adds nucleotides to a growing strand of rna. it proceeds slowly along the dna strand, requiring about a minute to add two nucleotides to the growing mrna molecule. all of the above.

The main function of RNA Polymerase is that it unwinds the double helix and adds nucleotides to a growing strand of RNA. RNA Polymerase makes the Polymerase seperate from the DNA. RNA polymerase is a very important enzyme in the process of transcription.

The return of the wolf to yellowstone national park will probably affect the bird population to some degree, not significantly. while wolves will hunt birds when necessary, they prefer to hunt larger prey. the bird population will most likely only be affected when hunting is scarce for the wolves. birds of prey will also probably not be affected as much as other birds who spend more time on the ground hunting for food as the tend to spend more time in the air or in trees since they do not need to stay on the ground for long due to the nature of the way they hunt.