Which of the following organs helps maintain the body's acid-base balance by removing excess hydrogen ions?

A. Spleen
B. Brain
C. Kidneys
D. Heart


Answer: C

Nutritional Science

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In a(n) ____ study, systematic, quantitative methods are used to combine the results of all relevant studies to produce an overall estimate

a. trend b. experimental c. non-biased d. meta-analysis

Nutritional Science

What feature is shared by vitamins E and K?

a. Deficiencies of either lead to anemia b. Both have strong antioxidant properties c. Neither is involved in bone development d. Supplements of either may interfere with anticlotting medications

Nutritional Science

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

1. Grandma Perez is overweight and has frequent urination, but no elevated blood sugar levels. Her condition is called prediabetes. 2. Diabetes symptoms often include: numbness in the toes, feet, legs, and hands, as well as changes in bowel, bladder, and sexual function. 3. Gestational diabetes occurs among pregnant women.

Nutritional Science

Formularies are descriptions of:

a. approved treatment regimens b. pharmacy drug specifications c. capital budget items d. semi-variable costs

Nutritional Science