The process of digestion is important for every living organism for the purpose of nourishment. Where does most digestion take place in the body?
a. Large intestine
b. Stomach
c. Small intestine
d. Pancreas
ANS: C
Most digestion takes place in the small intestine. The main function of the large intestine is water absorption. The pancreas contains digestive enzymes; the stomach secrets hydrochloric acid to assist with food breakdown.
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In developing a study plan to cover a particular chapter or unit of nursing content, the student nurse would identify which of these steps to be the MOST helpful as part of the plan?
a. previewing the material to be included b. taking specific study breaks c. listening to classical music d. having snacks and beverages readily available
A 21-year-old female is suspected of having inadequate function of her hypothalamic-pituitary-thyroid system
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A physician has prescribed bisacodyl to a client with constipation. The client complains of epigastric pain and a burning sensation after taking the drug. Which of the following instructions should the nurse provide to the client?
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The center for reflexes such as sneezing, coughing, and vomiting, as well as the center for regulating the respiratory and cardiovascular systems, is located in the
a. cerebellum. c. medulla oblongata. b. frontal lobe. d. diencephalon.