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HIV AND AIDS

10 Questions - Developed by: Nancy - Developed on: 2020-01-16 - 716 taken

1

The course of HIV infection has?

Five phases
One phase
Two phases
Three phases
Six phases

2

HIV is transmitted by?

Use of skin piercing equipment that has been used by an infected person
Drinking water from the same glass as the infected person
Transfusions of blood

3

Once HIV enter the body it binds to?

CD4
Antigens
Protein receptors
CCR5
Antibodies

4

What is the first thing the virus replicates inside?

Lymphocytes
White blood cells
Macrophage
Helper T-cell

5

Phase 1 of HIV can last up to?

20 years
2 years
10 years
5 years
100 years

6

AIDS is diagnosed when the helper T-cell count drops below?

200 cells per mililiter of blood
1000 cells per mililiter of blood
500 cells per mililiter of blood

7

Which of the following sentences are false?

HIV can be transmitted through casual contact
Injecting drugs or other substances with hypodermic syringes
HIV can be transmitted from mother to fetus while breast feeding

8

Choose the correct answer: phase 1 of HIV infection is called?

Autonomic stage
Somatic stage
Asymptomatic stage

9

When fighting HIV plasma cells make?

Antigens
Antibodies
Antibiotics

10

During phase 2 of HIV infection lymph glands become:?

Smaller in size
Swollen and fatigue
Bigger in size
Nothing changes

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