Most RNA viruses carry which of the following enzymes?

Question

A. Lysozyme

B. DNA-dependent DNA polymerase

C. ATP synthase

D. Reverse transcriptase

E. RNA-dependent RNA polymerase

Answer 1

E. RNA-dependent RNA polymerase

Only retroviruses have reverse transcriptase. The majority of the RNA viruses copy RNA to RNA.

Answer 2

I agree with Okim.... and good...

it is E (RNA-dependent RNA polymerase)

Answer 3

trick question.

its E

only retroviruses need D

Answer 4

D - reverse transcriptase which converts RNA to dsDNA so that it can be embedded into the hosts DNA.

Answer 5

The answer is D. This is because it converts RNA to cDNA. Usually DNA is transcripted to RNA, but here RNA is converted to DNA. AIDS is an example of this. Please give me best answer.