question_answer 42)

  The immune system of a person is suppressed. In the ELISA test, was found positive to a pathogen. (a) Name the diseases the patient is suffering (b) from what is the causative organisms? (c)which cells of body are affected by the pathogen?

Answer:

                  The immune system of a person is suppressed. In the ELISA test, he was found positive to apathogen. (a) The patient is suffering from AIDS. (b) AIDS is caused by Human Immuno deficiency Virus (HIV). It is a retro virus containing RNA as genetic material. (c) Macrophages and helper T-cells are affected by the pathogen.