NURS215 Exam #3 Questions With Correct
Answers
The physiological rationale for hanging normal saline (0.9% NS) or 5% dextrose in water (D5W)
to a client who has been experiencing diarrhea includes: - answerFacilitating the absorption of
osmotically active particles
Correct
Explanation:
Water...
surface that prevents friction between the continuously moving abdominal structures. The other
options do not contain serous fluid.
Which of the following functions is performed by saliva? - answer✔Antimicrobial protection
Correct
Explanation:
Saliva performs three roles: lubrication, antimicrobial protection, and initiation of starch
digestion. Saliva does not promote the growth of intestinal flora, buffer gastric secretions, or
catalyze the actions of brush border enzymes.
Digestion of starch begins in which of the following structures? - answer✔Mouth
Correct
Explanation:
Digestion of starch begins in the mouth by the action of amylase.
Which of the following statements is true concerning gastric enterocytes? - answer✔Correct
response: They secrete enzymes that aid in digestion of proteins.
Explanation:
Gastric enterocytes secrete enzymes that aid in the digestion of carbohydrates and proteins.
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