- 1(current)
Q. No.When a retrovirus infects an animal cell:
| 1. | c DNA is introduced into cell |
| 2. | Viral RNA is produced by reverse transcription |
| 3. | Viral RNA incorporates into host genomes |
| 4. | Infected cell can survive while viruses are being replicated and released |
Subtopic: Â AIDS |
Level 3: 35%-60%
Please attempt this question first.
Hints
Please attempt this question first.
| Assertion (A): | The enzyme that facilitates the synthesis of copy DNA is reverse transcriptase. |
| Reason (R): | Reverse transcriptase is made naturally by retroviruses. |
| 1. | Both (A) and (R) are True and (R) is the correct explanation of (A). |
| 2. | Both (A) and (R) are True but (R) is not the correct explanation of (A). |
| 3. | (A) is True but (R) is False. |
| 4. | (A) is False but (A) is True. |
Subtopic: Â AIDS |
Level 4: Below 35%
Please attempt this question first.
Hints
Please attempt this question first.
- 1(current)
Q. No.
© 2025 GoodEd Technologies Pvt. Ltd.