PE Chapter 6

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Energy Balance Equation

A body weight formula stating that when caloric intake equals caloric output, weight remains unchanged

Obesity

A chronic disease characterized by an excessively high amount of body fat

3,500

Each pound of fat represents ____________ calories.

Total daily calories

Evidence indicates that people who skip breakfast are hungrier later in the day and end up consuming more _________ than those who eat breakfast.

True

High impact activities are the most common cause of exercise related injuries.

150-200

If you exercised for 40 minutes at a vigorous intensity and burned 500 calories, approximately how many calories would come from fat?

Leptin

Let's the brain know when you are full

True

Obesity is more prevalent than poverty.

1,500

Under no circumstances should a person go on a diet that calls for a level of _______ calories or less

Decrease resting metabolic rate

Ver low calorie diets ___________

basal metabolic rate

lowest level of caloric intake necessary to sustain life

Calcium

A low carbohydrate intake most likely produces a loss of ___________

Tolerable weight

A realistic body weight that is close to the health fitness percent body fat standard

set point

Body weight and body fat percentage unique to each person that are regulated by genetic and environmental factors.

True

Cellulite is caused by the herniation of substances fat within fibrosis connective tissue.

2,675

Compute the EER fro a 25 year old who is 72 inches tall and weighs 175 pounds

Get more light exposure

Data have shown that people who ___________ early in the day have lower BMIs.

35

Data indicates that each additional pound of muscle tissue raises the BMR as much as ________ calories per day.,

Overweight

Excess body weight when compared to a given standard such as height or recommended percent body fat

Are nutritionally unbalanced

Fad diets typically

120

Ir you exercised for 30 minutes at a light intensity and burned 240 calories, approximately how many calories would come from fat?

A and C

Long term adherence to an LCHP diet can increase the risk of _______

Lean body mass

Nonfat component of the human body

30

Obesity has been established at a BMI of _______ or higher.

True

Obesity levels are established at a point at which excess body fat can lead to significant health problems.

Kidney

Obesity, it self, has been linked to nine different cancers, including

False

Overweight and obese are the same thing

False

Rapid weight loss occurs during LCHP diets because lean body mass increases.

7

Research indicates that individuals who are 30 or more pounds overweight during middle age (30 to 49 years of age) lose about _______ years of life.

A women's weight has a far greater influence on Sisters and girlfriends than on brothers or male friends

Research regarding obesity and social networks found that

False

Sleep deprivation has been shown to decrease gherlin levels and elevate lepton levels.

Ghrelin

Stimulates appetite

It helps maintain lean body mass

Strength training is critical to a weight loss program because

60

The Institute of Medicine of the National Academy of Sciences recommends that people trying to manage their weight accumulate _________ minutes of moderate - intensity physical activity most days of the week.

Estimated energy requirement

The average dietary Energy(caloric) intake that is predicted to maintain energy balance in a healthy adult of defined age, gender, weight, height, and level of physical activity, consistent with good health.

False

The higher the intensity of exercise, the higher the percentage of fat utilization as an energy source.

Ghrelin

The more _____ the body produces, the more you want to eat

Leptin

The more _______ the body produces, the less you want to eat

Protein

To minimize hunger pangs while dieting, you should costume sufficient, _________ with each meal.

Determine your EER

What is the first step when estimating your daily energy requirement?

Lunch

When a person is attempting to lose weight, a minimum of 50 percent of total daily calories should be consumed during ____________.

Reduce your standard dinner plate size

When planning to lose weight, which strategy will most likely help?

Running (7 min/mile)

Which activity has the hugest caloric expenditure?

Jogging

Which activity is most likely the best choice to offset the set point?

elliptical training (vigorous)

Which activity would burn the most calories during the recovery phase?

The Zone

Which diet is an example of a LCHP diet?

Tofu

Which food is considered high protein/low calorie?

Media

Who has the greatest influence on a person's perception of what constitutes deal body weight?

False

With many fad diets, a large amount of weight loss is in the form of fat.

False

You should weigh yourself at different times of the day to more effectively monitor your body weight.


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