Question: How does RNA polymerase "know" where to start transcribing a gene into mRNA? Need Assignment Help?
- It starts at one end of the chromosome.
- Transfer RNA acts to translate the message to RNA polymerase.
- The ribosome directs it to the correct portion of the DNA molecule.
- RNA polymerase starts when the enzyme attaches to a specific nucleotide sequence, called a promoter, at the beginning of a gene.