Which of the following nutrients helps the body maintain normal fluid balance?

A. Copper
B. Iron
C. Potassium
D. Fluoride


Answer: C

Nutritional Science

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The energy derived from food is expressed in units called kilocalories

Indicate whether the statement is true or false

Nutritional Science

What are provitamins?

A) inactive enzymes that become activated with the help of prooxidants B) vitamins with overwhelmingly positive effects when taken in the correct amounts C) inactive forms of vitamins that the body cannot use until they're converted to their active form D) vitamins with antioxidant properties

Nutritional Science

Obsessive-compulsive, perfectionism, socially inhibited, compliant, and emotionally restrained describe personality traits of:

A) anorexia nervosa. B) bulimia nervosa. C) binge-eating disorder. D) obesity.

Nutritional Science

Water balance and cell functions are upset when there's an imbalance of which two minerals?

A) Sodium and potassium B) Sodium and fluoride C) Magnesium and zinc D) Copper and selenium

Nutritional Science