Copd:
a. affects inspiration to a greater degree than expiration
b. forces small airways to stay open during expiration
c. is the same as apnea
d. increases airway resistance
e. makes inspiration easier
D
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Sensory areas for hearing are located in the ________.
A. insula B. temporal lobe C. frontal lobe D. parietal lobe E. occipital lobe
Which of the following is incorrect pertaining to the gall bladder?
A) Some venous drainage is directly into the visceral surface of the liver. B) Cholecystitis can result from an impacted gallstone. C) A gallstone lodged in the cystic duct causes intense spasmodic pain. D) During cholecystectomy surgeons typically ligate the left hepatic artery. E) The infundibulum of the gall bladder is a pouch that appears between the neck and the cystic duct in diseased states.
Tubular secretion
a. involves transepithelial transport. b. is the movement of a substance from the peritubular capillary blood into the tubular fluid. c. always occurs by active transport. d. both (a) and (b) above. e. both (b) and (c) above.
According to the most current guidelines for emergency cardiac care, the MOST reliable method for monitoring correct ET tube placement is:
A) pulse oximetry. B) the esophageal detector device. C) waveform capnography. D) colorimetric capnography.