Which of the following seems to be the most precise predictor of survival in people with HIV infections?
a. CD8 cell count
b. Viral load
c. Number of opportunistic infections
d. CD4 cell count
d
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_____ occurs when body weight is maintained above the set point because of sustained overeating.
A. Metabolic obesity B. Hedonic obesity C. Moderate obesity D. Chronic obesity E. Severe obesity
PYY is a:
What will be an ideal response?
Nancy wants to prevent her daughter Andrea from developing disordered eating patterns as she grows up. What should Nancy do? a. Scold Andrea for expressing negative emotions like anger or fear in public. b. Help Andrea learn which foods are good and bad so she can avoid bad foods. c. Ensure Andrea understands that overeating results in body fatness
d. Teach Andrea to eat only when she is hungry and stop when she feels full. e. Help her sign up for a popular diet plan that she can follow long term.
The hepatic portal vein empties into the ____
a. liver b. heart c. pancreas d. hepatic vein e. spleen