Actress Lotta Talent appears in commercials endorsing an herbal product for weight loss. Her endorsement is an example of a(an)

A. testimonial.
B. placebo effect.
C. anecdote.
D. peer review.


Answer: A

Nutritional Science

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The body's ability to break down food and convert it to energy is called

A. metabolism. B. anabolism. C. photosynthesis. D. absorption.

Nutritional Science

One study has suggested that consuming even one additional serving of low-fat dairy foods each day is associated with a 40 to 50% reduction in risk of which of the following diseases?

a. Breast cancer b. Prostrate cancer c. Heart disease d. Colon cancer

Nutritional Science

Dr. Timothy Noakes estimates the performance enhancement associated with creatine to be ____ percent

A) 1 to 2 B) 1 to 3 C) 3 to 4 D) 3 to 5

Nutritional Science

The nutrient needs of preschool children are relatively great, so it may be important to

A. serve snacks daily in addition to meals. B. serve bigger portions at meals. C. provide vitamin supplements. D. withhold liquids until after meals.

Nutritional Science