Orotracheal intubation should be performed with the patient's head:
A) slightly flexed.
B) hyperextended.
C) in a neutral position.
D) in the sniffing position.
Answer: D) in the sniffing position.
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Explain dehydration and its effect on the osmotic concentration of blood
A) Dehydration occurs when water gains outpace water losses causing the osmotic concentration of blood plasma to decrease. B) Dehydration occurs when water losses outpace water gain causing the osmotic concentration of blood plasma to decrease. C) Dehydration occurs when water gains outpace water losses causing the osmotic concentration of blood plasma to increase. D) Dehydration occurs when water losses outpace water gain causing the osmotic concentration of blood plasma to increase. E) Dehydration occurs when water losses equal water gains but the osmotic concentration of the ICF increases.
Which of the following statements is true regarding the sodium-glucose transport protein (SGLP)?
A) It uses solvent drag to transport glucose and sodium. B) It is an antiport carrier. C) It is a uniport carrier. D) It transports glucose and sodium from the intestinal lumen into the epithelial cells. E) It transports glucose from the intestinal lumen into the epithelial cells, and sodium in the opposite direction.
Enkephalins are neuropeptides.
Answer the following statement true (T) or false (F)
The efferent division of the peripheral nervous system consists of the somatic nervous system and the autonomic nervous system.
Answer the following statement true (T) or false (F)