Q.
The mode of action of the virus causing AIDS is shown in the figure given below. Identify the steps labelled as A, B, C, D and E and select the correct option.
A A − New viral DNA introduced into cell, B − Viral RNA produced, C − Viral DNA incorporated into host genome, D − New viral DNA, E-New viruses produced
B A − Viral DNA incorporated into host genome, B − Viral DNA, C − New viral RNA introduced, D − Viral RNA produced, E − New viruses produced
C A − Viral RNA introduced, B − Viral DNA, C − Viral DNA incorporated into host genome, D − New viral RNA produced, E − New viruses produced
D A − Viral DNA introduced, B − Viral RNA, C − Viral RNA incorporated into host genome, D − New viral DNA produced, E − New viruses produced
Solution:
A − Viral RNA introduced, B − Viral DNA, C − Viral DNA incorporated into host genome, D − New viral RNA produced, E − New viruses produced