Young children swimming with a lifeguard present do not need close supervision by a parent or care giver because the lifeguard is responsible and trained in lifesaving safety techniques
a. true
b. false
Answer: b. false
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Which type of drug transportation into the cell does NOT require the cell to expend energy?
a. Active transport b. Pinocytosis c. Facilitated diffusion d. Passive transfusion
You are called for a motor vehicle collisioninvolving two elderly women. You are concerned because you know that elderly patients are often prescribed blood thinner for cardiac problems. This can be a problem because?
A) Impaired blood clotting can exacerbate blood loss. B) It means they most likely have cardiac problems. C) It increases their risk for pulmonary embolism. D) It leads to diminished liver and kidney function.
Who suggests that the seating in a reception area be sufficient to accommodate the number of patients, family members, and friends who may be in the office during a 2-hour time period?
A. the physician B. the office personnel C. the American Medical Association D. the patients
What is the strongest risk factor for developing cancer?
A. alcohol abuse B. growing older C. poor diet D. genetics