Together parathyroid hormone and calcitriol increase blood calcium levels by

A. increasing calcium absorption in the small intestine.
B. increasing calcium release from bone.
C. decreasing calcium excretion in the urine
D. All of the above


D

Nutritional Science

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A) ?nasal tube B) ?gastric tube C) nasogastric tube D) esophageal tube

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Foods with a high nutrient density:

a. are iron rich. b. contain a mixture of carbohydrate, fat, and protein. c. carry the USDA nutrition labeling. d. are rich in nutrients but relatively low in calories.

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The chemical name for vitamin E is _____

a. beta-carotene b. cholecalciferol c. ascorbic acid d. tocopherol e. tryptophan

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