____ lowers blood calcium levels
a. calcitonin
b. parathyroid hormone
c. homeostasis
d. phytate
Answer: a. calcitonin
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What country is reputed to be the home of apple strudel?
a. Russia b. Poland c. Austria d. Hungary e. Switzerland
Which foods are most commonly associated with food-borne illnesses caused by Salmonella?
A. beef and lamb B. water and unpasteurized apple juice C. hot dogs and luncheon meats D. poultry and eggs
Changes in the level of carbon dioxide are detected in the _____ of the brain
a. hypothalamus b. medulla oblongata c. cerebrospinal fluid d. frontal lobe
The older adult's intake of fiber-rich fruits and vegetables may be limited due to all of the following except:
a. chewing problems. b. transportation problems. c. limited cooking facilities. d. bladder control problems.