Which statement about Class III standpipe systems is MOST accurate?
A. Class III standpipe systems are also referred to as house lines.
B. Class III standpipe systems provide two 2 inch (65 mm) hose connections on a single riser.
C. Class III standpipe systems are designed to take the place of automatic sprinkler systems.
D. Class III standpipe systems must allow both Class I and Class II services to be used simultaneously.
D
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Which nerve controls the stomach and initiates the production of gastric juice?
A) Cranial nerve VII B) Vagus C) Pyloric D) Subclavical
You are pruning a rosebush and puncture the skin on your thumb with a thorn. The next day you note that the area is swollen. Which of the following best explains the swelling that has occurred?
A) Humoral immunity activation results in localized tissue damage and edema of the tissue surrounding the injury site. B) Localized vasodilation and increased capillary permeability result in plasma leakage into the tissue surrounding the injury site. C) Cell-mediated immunity activation results in chemotaxis and increased capillary permeability. D) There is an infection, resulting in edema to the surrounding tissue.