Practicing Success

Target Exam

CUET

Subject

Biology

Chapter

Human Health and Disease

Question:

Steps of replication of retrovirus (HIV) in the host cell are given below. Arrange the steps in correct
sequence.

(A) Viral RNA is introduced in host cell
(B) New viruses with new RNA are produced
(C) Viral DNA is produced by reverse transcription
(D) Viral DNA incorporates into host genome
(E) Virus infects the normal cell

Choose the correct answer from the options given below:

Options:

(E), (A), (C), (D), (B)

(A), (C), (B), (D), (E)

(C), (B), (D), (E), (A)

(B), (D), (A), (C), (E)

Correct Answer:

(E), (A), (C), (D), (B)

Explanation:

The correct answer is Option (1) → (E), (A), (C), (D), (B)