Question

HIV antibodies:
a. are present in all people.
b. indicate an HIV infection.
c. can be indicative of a liver disorder.

Answer 1

If we want to test someone for HIV, we would look for HIV antibodies in their blood.

If we see HIV antibodies in a person's blood, it means that person has an HIV infection.

Answer 2

B

Answer 3

Agreed with all of the above xDDD

Answer 4

Second choice.

Answer 5

The answer is B.

Antibodies are produced in response to an unknown pathogen that has entered your body. If there is no pathogen, then antibodies for that particular pathogen are non existent.