Multiple choice

Which of the following diseases is caused by human immunodeficiency virus?

  1. Amoebiasis

  2. Ringworm

  3. Cholera

  4. AIDS

  5. None of these

Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

AIDS is caused by a virus known as HIV (human immunodeficiency virus). Rest of them are caused by protozoa.