The MOST reliable test to determine if a patient has a true allergy to a particular substance is the:
A. skin prick test.
B. skin scratch test.
C. radioallergosorbent test.
D. all of the above are equally reliable.
C
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Which of the following statements does not describe a way to prevent knee injuries?
a. Practice exercises that improve sagittal alignment and tracking in the knee. b. Get a specialized chair that allows you to sit with your weight on the kneecaps. c. Strengthen and stretch the quadriceps and hamstrings on a regular basis. d. When standing, extend the knee and contract the vastus medialis to stabilize it.
Which of the following processes is used when glucose enters a body cell?
A) Diffusion B) Facilitated diffusion C) Active transport D) Hydrostatic pressure
One duty of an Emergency Medical Responder is to advocate for ________ among the older adult population by identifying ________ in the home.
A. socialization / isolating conditions B. caregivers / possible improvements C. dementia prevention / stimulating materials D. injury prevention / potential hazards
Among U.S.-born people, the odds of playing professional sports are
A. increasing every year due to the expansion of pro sports teams. B. extremely limited for women from all ethnic backgrounds. C. better for ethnic minorities than for Euro-Americans. D. better than the odds of becoming a doctor or lawyer.