Over the past 100 years, daily energy expenditure among Americans has decreased by about _____ calories.

Muscle dysmorphia is characterized by
distorted body image, in which individuals that see themselves as small and out of shape despite being muscular.

A person's ongoing internal comments and discussion is called
self-talk.

Americans today _____ compared with Americans of 100 years ago.
consume fewer complex carbohydrates

Resting metabolic rate is
the energy required to maintain vital body functions.

A history of weight loss reduces metabolic rate.
True

Adverse effects of ephedra include all of the following EXCEPT
lethargy.

Which of the following groups is more likely to consume excess calories throughout the day?
those who skip breakfast

The drug used to facilitate weight loss by blocking fat absorption is
orlistat.

Women usually have higher metabolic rates than men.
False

Which one of the following is the largest component of metabolism?
resting metabolism

Which of the following foods is a good source of complex carbohydrates?
vegetables

Over the past 100 years, daily energy expenditure among Americans has decreased by about _____ calories.
200

On average, Americans spend more than ten times more time watching television each day than they do exercising.
True

According to the National Institutes of Health, about ________ of American adults are overweight.
65%