Question 1

Consuming a sports beverage to obtain carbohydrates is recommended _______.

Accepted Answer

A)   during all vigorous-training activities 
B)   during exhausting endurance activities lasting more than 1 hour 
C)   only during competition 
D)   once activities continue past 40 minutes 
E)   just before an athlete "hits the wall"F) A) and B)
G) A) and C)

Question 2

Jennifer is a college athlete,and her RDA for protein is 50 grams of protein.What would her protein needs be when she is training,and what is suggested as the best way to meet these goals?

Accepted Answer

Based on her protein RDA,we can assume t...

Question 3

Dehydration greater than ____ of body weight can impair physical performance.

Accepted Answer

A)   1 percent 
B)   2 percent 
C)   3 percent 
D)   5 percent 
E)   7 percentF) A) and D)
G) A) and E)

Question 4

MATCHING
-The product of anaerobic glycolysis

Accepted Answer

A)  VO2max
B)  Cardiac output
C)  Hypertrophy
D)  Muscle endurance
E)  MyokinesF) OverloadG) OxygenH) FitnessI) AlcoholJ) CaffeineK) GlucoseL) CreatineM) GlycogenN) HydrationO) FlexibilityP) LactateQ) AtrophyR) HypothermiaS) HyperthermiaT) Sports anemiaU) O) and S)
V) C) and H)

Question 5

Intake of ________ enhances protein synthesis following physical activity.

Accepted Answer

A)   carbohydrate 
B)   protein 
C)   fat and water 
D)   carbohydrate and protein 
E)   protein and waterF) A) and C)
G) A) and D)

Question 6

_________ is a postexercise snack that has been shows to increase muscle glycogen stores and protein synthesis.

Accepted Answer

A)   Almonds 
B)   Bananas 
C)   Cheese 
D)   Chocolate milk 
E)   Whole-grain tortillasF) B) and E)
G) C) and D)

Question 7

What type of diet does research suggest can provide endurance athletes with ability to go longer without fatigue?

Accepted Answer

A)   Mixed diet 
B)   Low carbohydrate diet 
C)   No-carbohydrate diet 
D)   Low-fat diet 
E)   High-carbohydrate dietF) C) and E)
G) A) and B)

Question 8

MATCHING
-A depressant and diuretic

Accepted Answer

A)  VO2max
B)  Cardiac output
C)  Hypertrophy
D)  Muscle endurance
E)  MyokinesF) OverloadG) OxygenH) FitnessI) AlcoholJ) CaffeineK) GlucoseL) CreatineM) GlycogenN) HydrationO) FlexibilityP) LactateQ) AtrophyR) HypothermiaS) HyperthermiaT) Sports anemiaU) C) and Q)
V) F) and S)

Question 9

Which individual does not have any of the coronary risk factors that may indicate the need for a medical examination before starting a fitness program?

Accepted Answer

A)   a 52-year-old woman who has a high fasting blood glucose 
B)   a 30-year-old male with hypertension 
C)   a 40-year-old male with a BMI of 28 
D)   a 25-year-old sedentary female with a family history of heart disease 
E)   a 50-year-old male with a 42-inch waist circumferenceF) None of the above
G) B) and D)

Question 10

The body's primary source of glucose during physical activity is _______.

Accepted Answer

A)   ATP 
B)   NAD 
C)   glycogen 
D)   creatine phosphate 
E)   lactateF) A) and B)
G) C) and D)

Question 11

Activities lasting longer than 20 minutes will gradually start using more ______ for fuel and less ______.

Accepted Answer

A)   lactate; glucose 
B)   lactate; fat 
C)   glycogen; fat 
D)   fat; glucose 
E)   fat; creatine phosphateF) C) and D)
G) A) and E)

Question 12

MATCHING
-Required for sustained physical activity in addition to a fuel source

Accepted Answer

A)  VO2max
B)  Cardiac output
C)  Hypertrophy
D)  Muscle endurance
E)  MyokinesF) OverloadG) OxygenH) FitnessI) AlcoholJ) CaffeineK) GlucoseL) CreatineM) GlycogenN) HydrationO) FlexibilityP) LactateQ) AtrophyR) HypothermiaS) HyperthermiaT) Sports anemiaU) F) and R)
V) F) and S)

Question 13

A diet composed of _________ can typically provide adequate energy and nutrients for an athlete.

Accepted Answer

A)   nutrient-dense foods and sports beverages 
B)   nutrient-dense foods and protein powders 
C)   nutrient-dense foods 
D)   nutrient-dense foods, protein powders, and vitamin and mineral supplements 
E)   nutrient-dense foods, protein powders, and sports beveragesF) B) and E)
G) A) and C)

Question 14

All of the following are features of an ideal pregame meal except

Accepted Answer

A)   high-protein, providing 30 kcal per kg body weight. 
B)   vegetable and fruit juices, providing 100-200 kcal. 
C)   high-carbohydrate, low-fiber, and low-fat providing 300-800 kcal. 
D)   high-fiber, providing 200-300 kcal and liberal amounts of fluid. 
E)   bulky, fiber-rich foods providing at least 800 kcal.F) C) and D)
G) A) and B)

Question 15

The length of time that a person can remain active with an elevated heart rate defines the person's _____________.

Accepted Answer

cardiovasc...

Question 16

The phenomenon known as "hitting the wall" occurs in athletes when _____ is depleted.

Accepted Answer

A)   water 
B)   protein 
C)   glucose 
D)   fatty acids 
E)   lactateF) A) and C)
G) D) and E)

Question 17

A substance or treatment that purportedly improves athletic performance above and beyond what is possible through training is called a(n)________.

Accepted Answer

The answer of A substance or treatment that purportedly improves...

Question 18

______ is usually the best choice for physically active people who need to replace lost fluids.

Accepted Answer

A)   Cool water 
B)   "Sweat" replacers 
C)   Salt tablets and tap water 
D)   Water warmed to body temperature 
E)   Very cold waterF) B) and E)
G) B) and D)

Question 19

_______ can occur when an athlete involved in a prolonged activity lose electrolytes through sweating and rehydrate with only water.

Accepted Answer

A)   Hypothermia 
B)   Hyponatremia 
C)   Hypernatremia 
D)   Heat stroke 
E)   DehydrationF) A) and D)
G) B) and D)

Question 20

Which of the following is a good indicator of an older adult's physical abilities?

Accepted Answer

A)   Walking endurance 
B)   Arm strength 
C)   Overall flexibility 
D)   Posture 
E)   Body compositionF) All of the above
G) None of the above

Exam 14: Fitness: Physical Activity,Nutrients and Body Adaptations

Activities lasting longer than 20 minutes will gradually start using more ______ for fuel and less ______.

Correct AnswerverifiedShow Answer

MATCHING -A depressant and diuretic

Correct AnswerverifiedShow Answer

The body's primary source of glucose during physical activity is _______.

Correct AnswerverifiedShow Answer

_________ is a postexercise snack that has been shows to increase muscle glycogen stores and protein synthesis.

Correct AnswerverifiedShow Answer

______ is usually the best choice for physically active people who need to replace lost fluids.

Correct AnswerverifiedShow Answer

What type of diet does research suggest can provide endurance athletes with ability to go longer without fatigue?

Correct AnswerverifiedShow Answer

All of the following are features of an ideal pregame meal except

Correct AnswerverifiedShow Answer

The length of time that a person can remain active with an elevated heart rate defines the person's _____________.

Correct Answerverifiedcardiovasc...View AnswerShow Answer

The phenomenon known as "hitting the wall" occurs in athletes when _____ is depleted.

Correct AnswerverifiedShow Answer

Consuming a sports beverage to obtain carbohydrates is recommended _______.

Correct AnswerverifiedShow Answer

Jennifer is a college athlete,and her RDA for protein is 50 grams of protein.What would her protein needs be when she is training,and what is suggested as the best way to meet these goals?

Correct AnswerverifiedBased on her protein RDA,we can assume t...View AnswerShow Answer

A substance or treatment that purportedly improves athletic performance above and beyond what is possible through training is called a(n)________.

Correct AnswerverifiedShow Answer

MATCHING -The product of anaerobic glycolysis

Correct AnswerverifiedShow Answer

Which individual does not have any of the coronary risk factors that may indicate the need for a medical examination before starting a fitness program?

Correct AnswerverifiedShow Answer

_______ can occur when an athlete involved in a prolonged activity lose electrolytes through sweating and rehydrate with only water.

Correct AnswerverifiedShow Answer

A diet composed of _________ can typically provide adequate energy and nutrients for an athlete.

Correct AnswerverifiedShow Answer

Dehydration greater than ____ of body weight can impair physical performance.

Correct AnswerverifiedShow Answer

Intake of ________ enhances protein synthesis following physical activity.

Correct AnswerverifiedShow Answer

MATCHING -Required for sustained physical activity in addition to a fuel source

Correct AnswerverifiedShow Answer

Which of the following is a good indicator of an older adult's physical abilities?

Correct AnswerverifiedShow Answer

Activities lasting longer than 20 minutes will gradually start using more for fuel and less .

Correct Answer
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cardiovasc...
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Based on her protein RDA,we can assume t...
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