When vitamin K functions in a variety of enzymatic reactions, what is added to molecules as a result?

a. Carbon
b. Sodium
c. Calcium
d. Phosphorous


c

Nutritional Science

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Food composition tables and databases can be used to perform dietary analysis

Indicate whether the statement is true or false

Nutritional Science

Which of the following accurately describes vitamin D from the sun?

a. Sunscreens with an SPF of 8 or higher increase vitamin D synthesis. b. Only about one-half of the world’s population relies on sunlight to maintain adequate vitamin D nutrition. c. Prolonged exposure to sunlight degrades the vitamin D precursor in skin, thus preventing vitamin D toxicity. d. For someone living in Chicago, vitamin D stores from the summer months are usually sufficient to meet the needs during the winter. e. Pigments in dark skins increase vitamin D synthesis.

Nutritional Science

Recent immigrants from sub-Saharan regions of Africa are most likely to adhere to which faith?

a. Hinduism b. Roman Catholic c. Protestant d. Islam e. Santeria

Nutritional Science

________ are considered to be both nutrient-dense and energy-dense.

Fill in the blank(s) with the appropriate word(s).

Nutritional Science