A deficiency of which of the following vitamins results in accumulation of homocysteine in the blood?
a. Folate
b. Biotin
c. Niacin
d. Vitamin K
e. Vitamin C
ANS: A
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During bone remodeling, what cells resorb bone?
a. Osteocortical b. Osteoblasts c. Osteoclasts d. Osteocortisol
What assessment tool is designed to measure how well a diet meets the recommendations of the Dietary Guidelines?
a. Healthy Eating Index b. Supplemental Nutrition Assistance Program c. Dietitian's Comparative Effectiveness Plan d. U.S. Public Health Nutrient Assessment Barometer e. U.S. Preventive Services Task Force (Forge) Guide
What nutrient is broken into smaller polypeptide fragments through digestive processes that occur in the stomach?
a. vitamin B12 b. lactose c. insoluble fiber d. protein e. soluble fiber
What is the result of a dietary protein deficiency?
a. increased synthesis of proteins b. decreased breakdown of body protein c. a weakened immune system d. enhanced nutrient absorption e. increased bone turnover