Question 1

What cellular structure is responsible for producing ATP for energy?

Accepted Answer

A)   Ribosomes 
B)   Nucleus 
C)   Cytoplasm 
D)   Cell membrane 
E)   MitochondriaF) B) and C)
G) A) and E)

Question 2

Which of the following is an example of a flexibility activity?

Accepted Answer

A)   Yoga 
B)   Swimming 
C)   Power walking 
D)   Lifting free weights 
E)   PilatesF) A) and B)
G) B) and E)

Question 3

MATCHING
-Increase in muscle size and strength

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) H) and I)
V) E) and P)

Question 4

________ refers to an increase to the size and strength of muscles in response to use.

Accepted Answer

A)   Muscle hypertrophy 
B)   Muscle overload 
C)   Muscle atrophy 
D)   Muscle conditioning 
E)   Muscle fitnessF) C) and D)
G) D) and E)

Question 5

An athlete's first sign of dehydration is typically ______

Accepted Answer

A)   fatigue. 
B)   dizziness. 
C)   intense thirst. 
D)   intense sweating. 
E)   mental confusion.F) D) and E)
G) A) and C)

Question 6

It's recommended that an athlete consume ______ of calories from fat.

Accepted Answer

A)   15 to 35 percent 
B)   less than 20 percent 
C)   25 to 50 percent 
D)   20 to 35 percent 
E)   45 to 65 percentF) All of the above
G) A) and B)

Question 7

Why is water needed for peak physical performance,and how should someone adequately hydrate before,during,and after an event?

Accepted Answer

The body's need for water is greater tha...

Question 8

________ is considered a temporary,adaptive response to strenuous activity that is noticeable in blood hemoglobin values but does not impair physical performance.

Accepted Answer

A)   Iron-deficiency anemia 
B)   Amennorhea 
C)   Vitamin E deficiency 
D)   Pernicious anemia 
E)   Sports anemiaF) None of the above
G) A) and E)

Question 9

The best way to stay adequately hydrated and prevent hydration in an active individual is to

Accepted Answer

A)   hydrate before, during, and after activity. 
B)   consume a fluid with carbohydrates during activity. 
C)   limit fluid intake in the days prior to activity for maximum absorption. 
D)   drink two cups of fluid every 15 minutes. 
E)   consume fluid with electrolytes.F) B) and D)
G) All of the above

Question 10

What reaction can supply ATP quickly for up to three minutes anaerobically?

Accepted Answer

A)   Glucose to pyruvate 
B)   Glycogen to glucose 
C)   Fatty acid oxidation 
D)   Release of phosphate from creatine phosphate 
E)   Conversion of ADP to ATPF) A) and E)
G) A) and D)

Question 11

Which activity is most likely to be fueled primarily by lactic acids?

Accepted Answer

A)   100-meter run 
B)   A tennis serve 
C)   400-meter run 
D)   2 hour hike 
E)   5-mile runF) D) and E)
G) A) and B)

Question 12

An individual is described as ________ when they have the endurance to engage in daily activities,as well enough reserve energy to handle added challenges.

Accepted Answer

A)   conditioned 
B)   moderately fit 
C)   moderately active 
D)   physically fit 
E)   sedentaryF) B) and E)
G) A) and E)

Question 13

All of the following are situation where a sports beverage may be a better choice over water except

Accepted Answer

A)   the athlete is trying to gain weight. 
B)   the athlete does not drink much water because he/she does not like the taste. 
C)   the athlete is competing for over 1 hour. 
D)   the athlete is trying to avoid taking in excess calories. 
E)   the athlete wants to carbohydrate load.F) C) and D)
G) None of the above

Question 14

Training the muscles to store as much glycogen as they can while also supplying the dietary glucose to enable them to do so is a technique referred to as ________.

Accepted Answer

carbohydra...

Question 15

Sarah has been doing the same physical activity routine for three years now,and it is as follows: Walking 5 days per week for 35 minutes at 4mph,performing strength exercises 2 times per week that use her body weight for resistance such as push-ups,sit-ups,and stretching during her cool down of each workout.Give three examples of how she might apply the progressive overload principle to improve her physical fitness.

Accepted Answer

Answers will vary among students but sho...

Question 16

Explain what it means to be physically fit,and then list the components that it includes.

Accepted Answer

An individual who is physically fit has ...

Question 17

Which of the following is a correct statement about the energy systems and fuels used by the body?

Accepted Answer

A)   After 20 minutes of sustained activity, fuel for the muscles primarily comes from glucose that is broken down by glycolysis. 
B)   About 90% of the fuel is derived from fat at rest. 
C)   All energy systems are used at all times, but one system which dominates depending on intensity and conditioning of athlete. 
D)   An anaerobic energy system is the most efficient way to fuel the body for prolonged activity. 
E)   The lactic acid system is the predominant source of energy after 3 minutes of activity and until activity has reached 20 minutes in length.F) B) and D)
G) B) and C)

Question 18

Which of the following is a correct statement about taking vitamin and mineral supplements directly before competition?

Accepted Answer

A)   Performance is usually enhanced. 
B)   Absorption of vitamins and minerals occurs immediately so the body can use them during competition if needed. 
C)   Supplements are only suggested for athletes who have nutrient deficiencies. 
D)   They are useless for improving performance. 
E)   Most athletes do not believe in the ability of them to enhance performance.F) A) and B)
G) A) and C)

Question 19

Dietary protein needs of an athlete can best be met by consuming _________.

Accepted Answer

A)   Moderate amounts of high-quality protein in 4 to 5 small meals each day 
B)   1 gram of protein per kilogram of body weight 
C)   supplements in addition to a healthy diet 
D)   meat, poultry, or fish at every meal 
E)   over 2.2 grams of protein per kilogram of body weightF) A) and E)
G) B) and D)

Question 20

MATCHING
-Signaling proteins secreted by the skeletal muscles

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) E) and S)
V) B) and M)

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

MATCHING -Increase in muscle size and strength

Correct Answer
verified

Training the muscles to store as much glycogen as they can while also supplying the dietary glucose to enable them to do so is a technique referred to as ________.

Correct Answer
verified
carbohydra...
View Answer

________ is considered a temporary,adaptive response to strenuous activity that is noticeable in blood hemoglobin values but does not impair physical performance.

Correct Answer
verified

________ refers to an increase to the size and strength of muscles in response to use.

Correct Answer
verified

Which activity is most likely to be fueled primarily by lactic acids?

Correct Answer
verified

Which of the following is a correct statement about the energy systems and fuels used by the body?

Correct Answer
verified

Correct Answer
verified
Answers will vary among students but sho...
View Answer

Dietary protein needs of an athlete can best be met by consuming _________.

Correct Answer
verified

Which of the following is a correct statement about taking vitamin and mineral supplements directly before competition?

Correct Answer
verified

Explain what it means to be physically fit,and then list the components that it includes.

Correct Answer
verified
An individual who is physically fit has ...
View Answer

An individual is described as ________ when they have the endurance to engage in daily activities,as well enough reserve energy to handle added challenges.

Correct Answer
verified

Why is water needed for peak physical performance,and how should someone adequately hydrate before,during,and after an event?

Correct Answer
verified
The body's need for water is greater tha...
View Answer

MATCHING -Signaling proteins secreted by the skeletal muscles

Correct Answer
verified

It's recommended that an athlete consume ______ of calories from fat.

Correct Answer
verified

The best way to stay adequately hydrated and prevent hydration in an active individual is to

Correct Answer
verified

Which of the following is an example of a flexibility activity?

Correct Answer
verified

What cellular structure is responsible for producing ATP for energy?

Correct Answer
verified

What reaction can supply ATP quickly for up to three minutes anaerobically?

Correct Answer
verified

All of the following are situation where a sports beverage may be a better choice over water except

Correct Answer
verified

An athlete's first sign of dehydration is typically ______

Correct Answer
verified

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

MATCHING -Increase in muscle size and strength

Correct AnswerverifiedShow Answer

Training the muscles to store as much glycogen as they can while also supplying the dietary glucose to enable them to do so is a technique referred to as ________.

Correct Answerverifiedcarbohydra...View AnswerShow Answer

________ is considered a temporary,adaptive response to strenuous activity that is noticeable in blood hemoglobin values but does not impair physical performance.

Correct AnswerverifiedShow Answer

________ refers to an increase to the size and strength of muscles in response to use.

Correct AnswerverifiedShow Answer

Which activity is most likely to be fueled primarily by lactic acids?

Correct AnswerverifiedShow Answer

Which of the following is a correct statement about the energy systems and fuels used by the body?

Correct AnswerverifiedShow Answer

Correct AnswerverifiedAnswers will vary among students but sho...View AnswerShow Answer

Dietary protein needs of an athlete can best be met by consuming _________.

Correct AnswerverifiedShow Answer

Which of the following is a correct statement about taking vitamin and mineral supplements directly before competition?

Correct AnswerverifiedShow Answer

Explain what it means to be physically fit,and then list the components that it includes.

Correct AnswerverifiedAn individual who is physically fit has ...View AnswerShow Answer

An individual is described as ________ when they have the endurance to engage in daily activities,as well enough reserve energy to handle added challenges.

Correct AnswerverifiedShow Answer

Why is water needed for peak physical performance,and how should someone adequately hydrate before,during,and after an event?

Correct AnswerverifiedThe body's need for water is greater tha...View AnswerShow Answer

MATCHING -Signaling proteins secreted by the skeletal muscles

Correct AnswerverifiedShow Answer

It's recommended that an athlete consume ______ of calories from fat.

Correct AnswerverifiedShow Answer

The best way to stay adequately hydrated and prevent hydration in an active individual is to

Correct AnswerverifiedShow Answer

Which of the following is an example of a flexibility activity?

Correct AnswerverifiedShow Answer

What cellular structure is responsible for producing ATP for energy?

Correct AnswerverifiedShow Answer

What reaction can supply ATP quickly for up to three minutes anaerobically?

Correct AnswerverifiedShow Answer

All of the following are situation where a sports beverage may be a better choice over water except

Correct AnswerverifiedShow Answer

An athlete's first sign of dehydration is typically ______

Correct AnswerverifiedShow Answer

Correct Answer
verified

Correct Answer
verified
carbohydra...
View Answer

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified
Answers will vary among students but sho...
View Answer

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified
An individual who is physically fit has ...
View Answer

Correct Answer
verified

Correct Answer
verified
The body's need for water is greater tha...
View Answer

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified