The enzyme ________ allows HIV to make a DNA copy of its RNA genome.
A) reverse transcriptase
B) DNA polymerase
C) RNA polymerase
D) DNA transcriptase
A) reverse transcriptase
You might also like to view...
Consider the cladogram shown. Which pair of species shares the greatest number of derived characters (synapomorphies)?
A. 4 and 2
B. 5 and 4
C. 6 and 1
D. 6 and 2
E. 5 and 2
In which trophic level is biological magnification most likely to have a deleterious impact?
1.primary producer 2.primary consumer 3.secondary consumer 4.tertiary consumer
Fertilization of an egg without activation is most like _____
A) placing the key in the ignition of a car but not starting the engine B) resting during halftime of a basketball game C) preparing a pie from scratch and baking it in the oven D) walking to the cafeteria and eating lunch
Which of the following would be the first step in biosynthesis of a virus with a - (minus) strand of RNA?
A) synthesis of DNA from an RNA template B) synthesis of double-stranded RNA from an RNA template C) synthesis of double-stranded RNA from a DNA template D) transcription of mRNA from DNA E) synthesis of DNA from a DNA template