Zoology-AIDS
NEET Zoology AIDS MCQ Question
Type: MCQ-diagram based-Hard-Class 12
Consider a diagram showing the replication process of HIV in the human body. Which of the following steps involves the incorporation of viral DNA into the host cell's DNA?
A
The RNA genome of the virus is converted into viral DNA by reverse transcriptase.
B
The viral DNA is integrated into the host cell's DNA.
C
Progeny viruses are released and attack other helper T-lymphocytes.
D
HIV enters into macrophages and begins replication.
Correct Answer
Option B
Detailed Explanation
According to the NCERT context, after the RNA genome of HIV is converted into viral DNA, this viral DNA gets incorporated into the host cell's DNA, directing the infected cells to produce virus particles.
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