What causes gangrene?
A. Insufficient blood supply that is associated with an infection
B. The formation of neoplasms
C. Insufficient blood supply
D. The presence of infection
Answer: A
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What is absent in thin skin?
A. The reticular layer B. The stratum corneum C. The stratum lucidum D. The papillary layer E. The hypodermis
As individuals age, the efficiency of the respiratory system typically
A) increases somewhat. B) decreases. C) changes in proportion to the rate of change of body weight, as occurs in young individuals also. D) does not change as much as does that of most other systems. E) responds more rapidly to immediate changes but cannot maintain the response over as long a duration.
Which of the following is NOT a negative coping pattern?
A) overeating B) increase in the level of exercise C) increasing use of alcohol D) overspending
Which of these is NOT a property of fast pain?
It is also called prickly pain. It is fast-adapting. It is sensitive to mechanical tissue injury from a deep cut. It is carried by myelinated fibers.