How many molecules of reverse transcriptase are found in HIV:
Correct answer: A. 2
- A. 2
- B. 3
- C. 4
- D. 5
Explanation
Answer is "2"Explanation: HIV have two identical strands of RNA, each having its own reverse transcriptase molecule.
Last updated
Related questions
A bacteriophage is attached to the receptor site on the host cells:
A bacteriophage replicates only in a_ cell
A bacterium divides every 36 minutes. If a culture containing 105 cells/ml is grown for 180 minutes, what will be the cell concentration after that period?
A bite of tsetse fly may pass to humans
A capsid, the protective coat of a virus, is made up of subunits known as capsomeres that are _ in nature.