A) ssRNA
B) dsRNA
C) ssDNA
D) dsDNA
Correct Answer: A
Solution :
HIV is enveloped within a membrane which is made up of several Gp 120 and Gp 41 glycoprotein. Both of these glycoproteins resemble spiked Dots which give the HIV the look of a horse chestnut. The central part called core of HIV contains two single strands of RNA, reverse transcriptase enzyme, P-15 protein which is associated to RNA, inner covering of P-24 and outer covering of P-28. The viruses containing ssDNA are \[\phi \times 174\], coliphage S-13 etc. Adenovirus, herpes simplex, chickenpox, small pox, polyoma virus contain dsDNA. The common ds RNA viruses are wound tumour virus, rice dwarf virus, reovirus etc.
You need to login to perform this action.
You will be redirected in
3 sec
