What is a nonprogressor?
A) a person whose CD4 T cells are not damaged by the HIV
B) a person who does not reach the AIDS stage
C) a person who has differing genetic material
D) All of the answers are correct.
Answer: D
Health & Biomechanics
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Which organ detoxifies substances?
A) intestine B) spleen C) pancreas D) liver
Health & Biomechanics
Which of the following is the effect of cigarette smoking on the cardiovascular system?
A. Decreased heart rate B. Decreased blood clots C. Increased blood pressure D. Sexual impotence E. Cirrhosis of the liver
Health & Biomechanics
The Gardasil vaccine is recommended to prevent
A) herpes. B) chlamydia. C) human papillomavirus. D) gonorrhea.
Health & Biomechanics
What organ dysfunction can lead to gastrointestinal hemorrhage?
a. Liver dysfunction b. Kidney dysfunction c. Gallbladder dysfunction d. Pancreatic dysfunction
Health & Biomechanics