Ch. 10, 11, 12, 13

Which two are the most common nutritional disorders in the United States?

Multiple select question.

obesity

anorexia nervosa

iron-deficiency anemia

overweight

obesity

overweight

The relationship between body weight and increased risk of chronic disease can be numerically assessed using the

body mass index (BMI)

The fat-free mass is a body compartment that consists of _____.

body water

essential fat

mineral-rich tissues

protein-rich tissues

body water

mineral-rich tissues

protein-rich tissues

Women generally have more _____ fat than men.

Multiple choice question.

visceral

subcutaneous

subcutaneous

True or false: The higher body fat in women compared to men is necessary for reproductive functions.

true

The BMI is a numerical value based on the relationship between _____ and _____.

Multiple select question.

disease risk

diet

lifestyle

weight status

weight status and disease risk

What comprises the total body fat compartment?

Multiple select question.

adipose tissue

mineral-rich tissues

essential fat

body water

adipose tissue and essential fat

Breaking the bonds within ATP releases _____.

Multiple choice question.

vitamins and minerals

a series of reactions that lead to hunger

fat into the blood

energy

energy

The term that describes the capacity to perform work is called _____.

Multiple choice question.

thinking

muscular strength

growth and development

energy

energy

Which range of BMI indicates healthy weight?

Multiple choice question.

18.5-24.9

less than 18

between 25 and 29.9

greater or equal to 30

18.5-24.9

A person with a BMI _____ has a greater risk for type 2 diabetes, hypertension, and CVD.

Multiple choice question.

greater than 25

less than 25

between 20 and 35

greater than 22.5

greater than 25

Children are ____ likely to become overweight or obese if their mothers were overfat prior to becoming pregnant.

Multiple choice question.

more

neither more or less

less

more

Which of the following is not an environmental influence on food consumption?

Multiple choice question.

food advertising

increase in portion size

appetite

hunger

hunger

A positive energy balance evidenced by decreased physical activity and increased calorie consumption all contribute to ______.

Multiple choice question.

decreased fat uptake by adipose tissue

low ratio of fat mass to lean mass

increased fat storage and obesity

low basal metabolic rate

increased fat storage and obesity

A ____ loss of excess body fat can increase HDL levels and reduce blood pressure.

Multiple choice question.

5-10%

3-4%

1-2%

5-10%

Multiple Choice Question

To successfully maintain weight loss, one should strive for an average of ______ minutes of exercise daily.

Multiple choice question.

15

30

60

90

60

A weight-loss medication currently approved by the FDA for long-term use is______.

Multiple choice question.

wellbutrin

orlistat

amphetamine

hydroxycut

orlistat

People who choose bariatric surgery should have a BMI equal to or greater than______.

Multiple choice question.

20

30

40`

40

You should be wary of a product that displays before and after photos because it is probably______.

Multiple choice question.

truth in advertising

scientifically proven

advertising hype

advertising hype

True or false: An underweight person will most probably gain weight as they age.

True false question.TrueFalse

true

Binge eating, purging, food restriction, fluctuations in weight, feelings of distress, and extreme concern about body weight are all signs of______.

Multiple choice question.

binge-eating disorder

an eating disorder

anorexia nervosa

bulimia nervosa

an eating disorder

A healthy underweight person can add muscle mass by adding a(n) Blank______ program to their exercise routine.

Multiple choice question.

cardiovascular-conditioning

stretching and balance

isometric

resistance-training

resistance-training

Individuals with eating disorders admit to having a ______ emotional connection to their family.

Multiple choice question.

excellent

poor

good

poor

Muscle dysmorphia occurs almost exclusively in______.

Multiple choice question.

children

women

men

seniors

men

The ability to perform moderate to vigorous-intensity activities without becoming excessively fatigued is _____.

Multiple choice question.

physical activity

exercise

physical fitness

physical fitness

True or false: Including daily physical activity in one's lifestyle may help decrease the risk of developing certain types of cancers.

True

False

true

Which of the following is the correct definition of catabolize?

Multiple choice question.

chemical reactions that progressively break down

chemical reactions that progressively build up

chemical reactions that add electrons

chemical reactions that progressively break down

The breakdown of macronutrients into energy is called _____.

Multiple choice question.

regeneration

anabolism

catabolism

catabolism

Which fuel provides the most energy (kilocalories) per gram?

Multiple choice question.

fat

carbohydrate

protein

fat

Which of the following statements about phosphocreatine is true?

Multiple choice question.

Energy from the splitting of phosphocreatine can be used directly by the cell for energy.

Energy released from the splitting of phosphocreatine is used to form ATP.

Phosphocreatine releases energy under aerobic conditions.

Energy released from the splitting of phosphocreatine is used to form ATP.

As cells do not store ATP, they must constantly replace their supply by______.

Multiple choice question.

breaking down ATP

recycling ADP + Pi

synthesizing energy

recycling ADP + Pi

What is the major source of fuel for intense, brief exercise?

Multiple choice question.

carbohydrate

lipid (fat)

potein

Carbohydrate

Which fuel provides the most energy (kilocalories) per gram?

protein

fat

carbohydrate

fat

I weigh 50 kg, what is my RDA for protein?

Multiple choice question.

50 g

80 g

60 g

40 g

40 g

Which of the following best describes aerobic activity?

Multiple choice question.

interval exercise

low to moderate intensity exercise

vigorous physical activity

low to moderate intensity exercise

What is the predominate fuel supplying energy during maximal exercise?

Multiple choice question.

protein

carbohydrate

fat (lipid)

Carbohydrate

What puts athletes at risk for loss of muscle mass and bone density, fatigue, menstrual problems in females, and increased risk for injury?

Multiple choice question.

training at moderate intensity

low energy intake

strenuous strength training

exercising in the heat

low energy intake

Athletic performance suffers when one is deficient in______.

Multiple choice question.

antioxidant vitamins

iron

lead

calcium

iron

True or false: Antioxidant supplements are not recommended for athletes.

true

Irregular menstrual cycles in female athletes adversely affect bone density due to _____.

Multiple choice question.

increased testosterone

altered vitamin D status

decreased estrogen

decreased estrogen

A heat-related illness characterized by weakness, nausea, vomiting, headache, and dizziness is ______.

Multiple choice question.

heat exhaustion

heatstroke

heat cramps

heat exhaustion

Foods, devices, dietary supplements, and even drugs taken to improve physical performance are called______.

Multiple choice question.

ergogenic aids

ergolytic aids

ergogenic aids

Which ergogenic aid raises the level of fatty acids in the blood, resulting in the exercising muscle using more fat for energy?

Multiple choice question.

caffeine

creatine

anabolic steroids

human growth hormone

caffeine

Once a person achieves his/her goals, they will move into the ______ stage of exercise.

Multiple choice question.

maintenance

detraining

improvement

maintenance

The goal of the initiation phase of a new exercise program is to______.

Multiple choice question.

accumulate 150 minutes of moderate-intensity type of activity each week

reward yourself with sedentary activities you enjoy for every 10 minutes of exercise

exercise vigorously for 45 minutes at least 5 days a week

accumulate 150 minutes of moderate-intensity type of activity each week

Which part of the exercise program is designed to increase your joints' range of motion and may decrease your risk of injury?

Multiple choice question.

aerobic training

warm-up

warm-up