In testing for HIV infection, an ELIZA test detects
A) the number of CD4 cells circulating in the blood.
B) the presence of antibodies to HIV in the blood.
C) the amount of virus circulating in the blood.
D) the amount of virus in semen or vaginal fluids.
B
Psychology
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Bellah sits in the back of the room, and very few of the children in class even know his name. He does not have any best friends, but he is not disliked by his classmates. Which of the following is Bellah's probable sociometric status?
a) Popular b) Neglected c) Rejected d) Controversial
Psychology
_______________________ reflexes are important for survival
a. Primitive b. Survival c. Reticular d. Adaptive
Psychology