During the asymptomatic phase of human immunodeficiency virus (HIV) infection:
a. the virus is dormant, waiting to be activated.
b. the virus continues to replicate in many cells and organs.
c. opportunistic infections are established.
d. the CD4+ T-cell count is very low.
B
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Lisa is trying to lose weight and has reduced her daily intake to 1400 kcalories, which includes 30 grams of fat. Approximately what percentage of the total energy in Lisa's diet consists of fat??
A) ?8.5 percent B) ?15 percent C) ?19 percent D) ?25.5 percent
Which of the following is NOT required to carry nutrition information?
a. A container of yogurt. b. An item sold at a bakery. c. An item sold in a can. d. A carton of egg substitute.
Can patients on a gluten-free diet tolerate oats?
What will be an ideal response?
The formula "220 minus age"
A) should be used only by athletes as their training heart rate. B) represents the lower threshold for an optimal training heart rate. C) represents the target heart rate for effective cardiorespiratory training. D) is a rough estimate of your maximal heart rate.