Question

AID-AN IS Caused by Tungus.
2. Bacteria are not useful for human beings.
3. AIDS is caused by protoz​

Answer 1

Answer:

Every statement is false

And what you are asking is not clear

Answer 2

Answer:

1 The most common cause of infections of the central nervous system in HIV patients is the fungus Cryptococcus neoformans, which may lead to cryptococcal meningitis in a vulnerable HIV-infected population.

2

Pseudomonas aeruginosa.

Clostridium difficile. ...

3 Of these, Cryptosporidium parvum and Isospora belli are the two most common intestinal protozoan parasites and pose a public health problem in acquired immunodeficiency syndrome (AIDS) patients. These are the only two enteric protozoan parasites that remain in the case definition of AIDS till today.