MCQs on AIDS

Here Are Some MCQs on AIDS

 

HIV is thought to have originated from

1. Birds
2. Mosquitos
3. Chimpanzees
4. None of the above

 

How many stages of HIV infection exist?

1. 3
2. 2
3. 1
4. No stages

 

SIV is the abbreviation of:

1. Siluridae immunodeficiency virus
2. Simian immunodeficiency virus
3. Synodontidae immunodeficiency virus
4. None of the above

 

HIV can also spread through

1. Sharing water
2. Sharing needles
3. Breathing in infected droplets
4. Kissing

 

HIV parasitizes ____

1. Y-helper cells
2. K-helper cells
3. T-helper cells
4. None of the above

 

Which of the following is a symptom of AIDS?

1. Fever
2. Tiredness
3. Swollen lymph nodes
4. All of the above

 

HIV is a _____

1. Capripoxvirus
2. Gallivirus
3. Lentivirus
4. Papillomavirus

 

The first ever instance of AIDS was reported in

1. Russia
2. USA
3. France
4. None of the above

 

In individuals with HIV, opportunistic infections are:

1. Less frequent
2. Non-existent
3. More frequent
4. None of the above

 

Simian immunodeficiency virus is known to affect

1. Non-human primates
2. Rabbits
3. Birds
4. None of the above