Zoology - Human Health and Diseases Question with Solution | TestHub
Select the incorrect statements regarding AIDS from the following:
I. AIDS is caused by a retrovirus have two molecules of single-stranded RNA as its genome.
II. AIDS can be successfully treated using anti-retroviral drugs
III. Macrophages act as a viral factory as it leads to the continuous production of new viral particles.
IV. In AIDS, a decrease in B-lymphocyte count is seen.
Options:
Answer:
Solution:
AIDS is caused by Human Immunodeficiency virus which has a protein capsule enclosing two molecules of single stranded RNA. HIV enters the human body and replicates within the macrophages. It causes decrease in T lymphocyte count. Anti-retroviral drugs are only partially effective in the disease and cannot cure it.
