What does a DEXA scan measure?

a. Bone mineral density
b. Severity of bone microfractures
c. Effect of sodium and potassium supplements
d. Calcium and water balance
e. Movement of calcium throughout the body


Answer: A

Nutritional Science

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Subject matter refers to the personality or voice that comes through the text and characterizes the writer for the reader.

Answer the following statement true (T) or false (F)

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Which of the following hormones is referred to as the "let down" hormone?

A) prolactin B) estrogen C) oxytocin D) thyroid

Nutritional Science

One research study (Broom and others, 2009) reported that levels of the hormone _____ (high levels of which stimulate _____) were lower when participants exercised

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

Nutritional Science

The Committee on Dietary Reference Intakes (DRI) addresses the possibility of adverse effects from high doses of nutrients by establishing ________ .

a. Toxicity Ranges b. Recommended Daily Amounts c. LD50s d. Tolerable Upper Intake Levels e. Upper Limit Levels

Nutritional Science