According to the "set-point theory," a person's ________.
A. body fat level is genetically determined and difficult to alter
B. body weight is influenced primarily by environmental factors
C. saturated fat intake strongly influences the rate at which he or she loses weight
D. metabolic rate remains the same, regardless of environmental or physical factors
Answer: A
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a. TPN. b. PPN. c. a tube feeding. d. an enteral supplement.
What is the significance of a transient ischemic attack (TIA)??
A) ?It is a warning sign that a severe stroke will follow. B) ?It causes permanent damage to the neurological system. C) ?It requires intravenous tissue plasminogen activator. D) ?It requires frequent monitoring, but no other treatment.
What is a normal range (mg/dL) for blood glucose?
a. 60-80 b. 70-100 c. 120-140 d. 140-180
Arterial macrophages engulf oxidized LDL and become
a. foam cells. b. a thrombus. c. an embolus. d. clots.