Question

HIV-AIDS is caused by

Answer 1

AIDS is caused by HIV or it is also known as retrovirus. it is a viral disease.

and also by infection

Retrovirus. A type of virus that uses RNA as its genetic material. After infecting a cell, a retrovirus uses an enzyme called reverse transcriptase to convert its RNA into DNA. ... HIV, the virus that causes AIDS, is a retrovirus.

Answer 2

Acquired Immune Deficiency Syndrome ( AIDS ) id caused by the Human Immuno-deficiency Virus ( HIV ).

HIV maybe transmitted in the following ways:

i) From host to host when intravenous drug users share unsterilised needles.

ii) In semen, from one partner to the blood of another, if there is any tearing of tissues during intercourse.

iii) From an infected mother to the blood of her baby's blood during the process.

iv) In untreated blood during blood transfusion.

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