Question

Refer the given flow chart of the mode of action of AIDS virus and answer the following questions.

Identify the labelled sequences, A, B, C and D.

• A. A – Viral DNA introduced into cell; B – Viral DNA; C – Viral DNA incorporates into host RNA; D – New viral RNA produced
• B. A – Viral RNA introduced into cell; B – Viral RNA; C – Viral DNA incorporates into host DNA; D – New viral DNA produced
• C. A – Viral RNA introduced into cell; B – Viral DNA; C – Viral DNA incorporates into host DNA; D – New viral RNA produced
• D. A – Viral DNA introduced into cell; B – Viral RNA; C – Viral RNA incorporates into host DNA; D – new viral DNA produced

Answer 1

Answer: (C)

A – Viral RNA introduced into cell; B – Viral DNA;

C – Viral DNA incorporates into host DNA; D – New viral RNA produced