Genetics: types of RNA, sigma, DNA template, etc.

Question 2

4 out of 4 points

	Which of the following is not part of the transcription unit? Answer
	Selected Answer: RNA polymerase

Question 3

4 out of 4 points

	How many different bacterial RNA polymerases exist in a typical prokaryote? Answer
	Selected Answer: one

Question 4

4 out of 4 points

	What does RNA polymerase III do? Answer
	Selected Answer: synthesizes tRNA in eukaryotes

Question 1

4 out of 4 points

	Which type of RNA carries out RNAi? Answer
	Selected Answer: miRNA

Question 2

4 out of 4 points

	Which type of RNA is part of the ribosome along with ribosomal proteins? Answer
	Selected Answer: rRNA

Question 3

4 out of 4 points

	Besides substates and the transcription apparatus, ___ is required for transcription. Answer
	Selected Answer: DNA template

Question 4

4 out of 4 points

	Which of the following subunits of bacterial RNA polymerase binds to the promoter of the transcription unit? Answer
	Selected Answer: sigma