Fibrinogens are ________ involved in clotting.

A. vitamins
B. minerals
C. oxides
D. proteins


Answer: D

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The malleus is attached to the tympanic membrane

a. True b. False

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Abdominoperineal resection of the rectum is reported by which procedure code?

A) 48.42 B) 48.50 C) 48.81 D) 48.82

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What is the pathophysiology underlying a TIA and its typically rapid resolution?

A) Vasodilation of the cerebral blood vessel that was constricted tightly enough to stop blood flow B) Agents in the bloodstream bust apart the cerebral clot that is causing the signs and symptoms C) Blood flow from nearby vascular beds start to perfuse those regions cut off by the TIA mini-stroke D) Neurons from the areas surrounding the TIA's origin start to assume the functions of the brain region affected by the TIA

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____ flame detectors sense the radiation of high-intensity flaming fires by detecting the lightwaves below visual light wavelengths.

A. Radio wave B. X-ray C. UV D. IR

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