Presumptive identification is the pathologic identification of:
A. growth on selective media.
B. colony morphology.
C. colony morphology, Gram stains, and growth on selective media.
D. Gram stains.
Answer: C
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Which of the following would indicate emotional abuse of the elderly?
A) threats of harm or humiliation. B) poor hygiene and unkempt appearance. C) signs of malnutrition. D) embezzlement of property.
Instructions for patients preparing for a glucose tolerance tests include all of the following EXCEPT:
A. No food 10 hours before and during the test. B. Patient must be ambulatory for 3 days prior to the test. C. Carbohydrate intake must be at least 150g/day for 3 days prior to the test. D. Caffeine and smoking are permitted before and during the test.
Which of these results from the breakdown of the lining of the stomach?
A. Colitis B. Crohn's disease C. Gastritis D. Hiatal hernia E. Stomach ulcer
Which of these is FALSE?
A. One of the main reasons that blood was not screened for hepatitis B, as an indirect screen for HIV, in the early 1980s is because officials thought that such a screening was too expensive. B. The HIV virus first appeared only around 1981. C. The Reverend Jerry Falwell blamed gay men for spreading HIV in America. D. A person can be evicted in many states because she says she is lesbian; she has no legal protection by statute against being evicted. E. A person can be fired in Birmingham because he is gay, and he has no legal protection by statute against being fired.