During transcription elongation, how many pyrophosphate molecules are produced from the incorporation of 20 ribonucleoside monophosphates?

A. 60
B. 40
C. 5
D. 20


Answer: D

Biology & Microbiology

You might also like to view...

It is hypothesized that the high diversity of rock-dwelling species within the cichlids is due to:

a. allopolyploidy. b. poor water quality. c. polyploidy coloration. d. disruptive sexual selection. e. macroevolution

Biology & Microbiology

Which is true of Dietary Reference Intakes? 

A. They are an estimate of what people normally eat. B. If they are followed you will be healthy. C. They apply to a person with medical problems. D. They provide information on the amounts of certain nutrients various members of the public should receive.

Biology & Microbiology

An evolutionary advancement occurred when organisms became multicellular and acquired a division of labor.

a. true b. false

Biology & Microbiology

TCRs only recognize antigens presented by APC; therefore, (BCR/MHC/Th1 ) molecules ultimately determine which epitopes elicit an immune response

What will be an ideal response?

Biology & Microbiology