SCI 241 Week 7 WileyPLUS® Week 6 & 7 Quiz

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SCI 241 Week 7 WileyPLUS® Week 6 & 7 Quiz
 

Question 1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 
 
Your answer is correct.
 
 
 

Which of the following individuals will face the greatest health risks due to obesity?

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 
Jill, who has been obese since childhood
 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 
Jose, who gained weight after he got married
 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 
Theresa, who gained weight after having her second baby
 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 
David, who gained 25 pounds after he turned 50 years old
 

 

 

Question 2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 
 
Your answer is correct.
 
 
 

Which of the following is a reason that the amount of extra subcutaneous fat would be higher than the amount of visceral fat?

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 
Being a woman
 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 
Stress
 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 
Alcohol consumption
 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 
Increasing age
 

 

 

 

Question 3

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 
 
Your answer is correct.
 
 
 

Which of the following contribute to the energy imbalance that is prevalent in America?

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 
Distorted portion sizes
 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 
Food availability
 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 
Fast-food meals
 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 
All of these choices contribute to the energy imbalance in America
 

 

 

 

Question 4

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 
 
Your answer is correct.
 
 
 

Jim has a BMI of 26 kg/m2, a waist circumference of 38, and none of the health conditions associated with excess body fat. He exercises regularly and does not smoke. From what we know about Jim, what can we most likely infer?

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 
Jim needs to gain weight.
 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 
Jim needs to lose weight.
 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 
Jim does not need to lose weight.
 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 
Jim is at risk for developing diabetes.
 

 

 

 

Question 5

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 
 
Your answer is correct.
 
 
 

Identify the energy equation which is most accurate for the individual who is weight stable.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 
Energy intake equals total calories expended from physical activity and the thermic effect of food
 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 
Energy intake plus the calories expended for the basal metabolic rate equals the total calories expended from physical activity and the thermic effect of food
 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 
Energy intake minus calories expended from physical activity equals the thermic effect of food
 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 
Energy intake equals total calories expended from physical activity, the thermic effect of food and the basal metabolic rate
 

 

 

 

 

Question 6

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 
 
Your answer is correct.
 
 
 

A high BMI is NOT associated with an increased health risk when:

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 
The person has a small amount of muscle mass
 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 
The person does not look overweight
 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 
The person exercises regularly and eats healthy
 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 
The person does not have any chronic diseases
 

 

 

 

Question 7

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 
 
Your answer is correct.
 
 
 

More Americans are obese today than 40 years ago because:

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 
We are eating less and moving less
 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 
We are eating more and moving more
 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 
We are eating more and moving less
 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 
Americans are not obese
 

 

 

 

Question 8

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 
 
Your answer is correct.
 
 
 

For most people, the majority of their total energy expenditure is from their

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 
basal metabolism
 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 
energy intake
 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 
physical activity
 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 
thermic effect of food
 

 

 

 

Question 9

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 
 
Your answer is correct.
 
 
 

Which of the following statements is FALSE?

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 
Mary, a sedentary college student, must plan her food intake carefully, so it doesn’t exceed energy expenditure.
 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 
Tim, a long-distance runner, can burn more calories for physical activity than for basal metabolism.
 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 
Joe, who has a high fat diet, will burn more calories to process his food than Deb who follows a lower fat diet.
 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 
All of these statements are true.
 

 

 

 

Question 10

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 
 
Your answer is correct.
 
 
 

Which of the following is characteristic of a healthy weight loss diet?

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 
Eating fewer than 1200 calories daily.
 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 
Losing 5 lbs a week.
 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 
Promoting physical activity.
 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 
Limiting milk and other animal products.
 

 

 

 

Question 11

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 
 
Your answer is correct.
 
 
 

Strength training and stretching exercises should be done:

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 
every day.
 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 
once each month.
 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 
two to three days a week.
 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 
once each week.
 

 

 

 

Question 12

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 
 
Your answer is correct.
 
 
 

Which of the following stimulates the production of red blood cells?

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 
Caffeine
 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 
Medium-chain triglycerides
 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 
Erythropoietin
 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 
Carnitine
 

 

 

 

Question 13

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 
 
Your answer is correct.
 
 
 

An individual who swims for longer distances in shorter amounts of time each day is improving their:

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 
Endurance and body composition only
 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 
Flexibility and endurance only
 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 
Flexibility and strength only
 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 
Endurance, body composition and strength
 

 

 

 

Question 14

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 
 
Your answer is correct.
 
 
 

What fuel(s) are the main energy source during short, intense bursts of exercise?

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 
Metabolism of protein only
 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 
Metabolism of fat only
 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 
Metabolism of carbohydrate only
 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 
Carbohydrates and vitamins
 

 

 

 

Question 15

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 
 
Your answer is correct.
 
 
 

Anaerobic metabolism uses which of the following fuels?

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 
B vitamins
 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 
glucose
 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 
carbohydrate
 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 
fat
 

 

 

 

Question 16

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 
 
Your answer is correct.
 
 
 

Which of the following body systems is not strengthened by aerobic exercise?

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 
Cardiovascular
 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 
Endocrine
 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 
Respiratory
 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 
Cardiovascular and respiratory
 

 

 

 

Question 17

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 
 
Your answer is correct.
 
 
 

Endorphins

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 
increase basal metabolic rate.
 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 
increase muscle mass.
 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 
reduce appetite.
 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 
reduce carbohydrate cravings.
 

 

 

 

Question 18

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 
 
Your answer is correct.
 
 
 

The exercise recommendations to maintain a healthy body weight are _____ those recommended to reduce risk of chronic disease.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 
greater than
 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 
the same as
 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 
less than
 

 

 

 

Question 19

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 
 
Your answer is correct.
 
 
 

Aerobic exercise is considered to be at an intensity of _____ % of maximum heart rate.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 
10-30%
 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 
40-70%
 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 
60-85%
 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 
90-100%
 

 

 

 

 

Question 20

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 
 
 
 
 
 

Which of the following combinations is recommended for an effective fitness program?

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 
150 minutes of aerobic exercise and strength training
 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 
60 minutes of aerobic exercise and stretching
 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 
200 minutes of aerobic exercise and strength training
 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 
250 minutes of aerobic exercise and stretching
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