Mucus-forming cells in the body deteriorate and can no longer produce mucus when there is a deficiency of

A. vitamin A.
B. vitamin K.
C. vitamin D.
D. beta-carotene.


Answer: A

Nutritional Science

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Copper, zinc, and manganese are part of which antioxidant enzyme system?

A. superoxide dismutase B. catalase C. haloperoxidase D. glutathione peroxidase

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What is true about essential fatty acids?

a. The body can synthesize essential fattya acids from glucose and other sources of carbon, hydrogen, and oxygen. b. they are necessary for normal bone development in infants and young children c. essential fatty acid deficiency is common in the united states d. they have anti-inflammatory properties that protect against heart disease

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Since sushi is made with seaweed, sushi eaters are not likely to develop

A) scurvy. B) blindness. C) hypothyroidism. D) dental caries.

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An 86-year old man lives with his daughter and does not drive. He is no longer able to prepare meals or take medication on his own during the day while his daughter is at work. You recommend:

a. Supplemental Nutrition Assistance Program b. EFNEP c. Adult Day Care Program d. Title III Congregate Meals

Nutritional Science