Match List-I with List-II:
List-I List-II
A. Malignant tumors I. Destroy tumors
B. MALT II. AIDS
C. NACO III. Metastasis
D. α - Interferons IV. Lymphoid tissue
Choose the correct answer from the options given below:
1. A-III, B-IV, C-II, D-I 2. A-IV, B-III, C-II, D-I
3. A-III,B-IV ,C-I, D-II 4. A-III, B-I,C-IV ,D-II
Subtopic:  Details of Immunity | AIDS | Cancer |
 85%
Level 1: 80%+
NEET - 2024
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In which blood corpuscles, the HIV undergoes replication and produces progeny viruses?
1. Eosinophils 2. TH cells
3. B-lymphocytes 4. Basophils
Subtopic:  AIDS |
 84%
Level 1: 80%+
NEET - 2023
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Which of the following is correct regarding AIDS causative agent HIV?

1. HIV is an enveloped virus containing one molecule of single-stranded RNA and one molecule of reverse transcriptase
2. HIV is an enveloped virus that contains two identical molecules of single-stranded RNA and two molecules of reverse transcriptase
3. HIV is an unenveloped retrovirus
4. HIV does not escape but attacks the acquired immune response
Subtopic:  AIDS |
 57%
Level 3: 35%-60%
NEET - 2016
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HIV that causes AIDS first starts destroying:
1. B-lymphocytes
2. leucocytes
3. helper T-lymphocytes
4. thrombocytes
Subtopic:  AIDS |
 92%
Level 1: 80%+
NEET - 2015
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At which stage of HIV infection does one usually show symptoms of AIDS?

1. Within 15 days of sexual contact with an infected person
2. When the infected retrovirus enters host cells
3. When HIV damages a large number of helper T - Plymphocytes.
4. When the viral DNA is produced by reverse transcriptase.

Subtopic:  AIDS |
 87%
Level 1: 80%+
AIPMT - 2014
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