00:02
So this question is asking which of the following is true of retroviruses? so we have a, they only infect plant cells.
00:13
B, they have a reverse life cycle.
00:16
C, it includes hiv.
00:18
D, it has an anaerobic metabolism or e all of the above.
00:24
So going through the list, the first one, a, only affects plant cells going to be incorrect.
00:30
There are retroviruses that impact man.
00:33
Animals and we'll discuss one in a bit.
00:36
So we immediately know it's not a, so we can also cross up e.
00:41
It has a reverse lifecycle.
00:44
That's not quite correct.
00:48
I can see why some people may think it is b because retroviruses do usually work a bit backwards compared to most other viruses and even how dna is transcripted and translated...