Certain green leafy vegetables have a very low calcium bioavailability due to the presence of

a. low calcium content.
b. low vitamin D content.
c. naturally occurring binders.
d. high magnesium content, which lowers calcium absorption.


c

Nutritional Science

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Of the following nutrients, which contains nitrogen?

A) lipids B) carbohydrates C) water D) proteins

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When one atom losses an electron and another atom simultaneously gains one, what has taken place is called _____

a. synthesis b. a redox reaction c. reduction d. metabolism

Nutritional Science

Place the following stages of the body's response to increasing alcohol consumption in the correct order from start to finish

a. Euphoria, excitement, confusion, stupor, coma, death b. Confusion, excitement, coma, euphoria, stupor, death c. Excitement, euphoria, confusion, coma, stupor, death d. Coma, confusion, euphoria, excitement, stupor, death e. Euphoria, confusion, excitement, stupor, coma, death

Nutritional Science

If your diet is adequate in iron and you are still anemic, the problem might be ____ absorption.

a. copper b. zinc c. chromium d. selenium

Nutritional Science