Transcription in Eukaryotes

Practice: Which of the following polymerases is responsible for transcribing mRNA in eukaryotes?

Practice: Which of the following general transcription factors is responsible for binding to the TATA-Box

Practice: Which of the following modifications occurs to the RNA polymerase tail in order to trigger it to elongate the transcript?

Practice: Which of the following regulatory mechanisms regulates transcription from a great distance away from the gene?