Question 1

An athlete's first sign of dehydration is typically ______

Accepted Answer

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

Question 2

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. 
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.

Question 3

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 4

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 5

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)  Pilates 
A)  Yoga 
B)  Swimming 
C)  Power walking 
D)  Lifting free weights 
E)  Pilates

Question 6

What cellular structure is responsible for producing ATP for energy?

Accepted Answer

A)  Ribosomes 
B)  Nucleus 
C)  Cytoplasm 
D)  Cell membrane 
E)  Mitochondria 
A)  Ribosomes 
B)  Nucleus 
C)  Cytoplasm 
D)  Cell membrane 
E)  Mitochondria

Question 7

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 percent 
A)  15 to 35 percent 
B)  less than 20 percent 
C)  25 to 50 percent 
D)  20 to 35 percent 
E)  45 to 65 percent

Question 8

MATCHING
-Increase in muscle size and strength

Accepted Answer

A) VO2max 
B) Cardiac output 
C) Hypertrophy 
D) Muscle endurance 
E) Myokines
F)Overload
G)Oxygen
H)Fitness
I)Alcohol
J)Caffeine
K)Glucose
L)Creatine
M)Glycogen
N)Hydration
O)Flexibility
P)Lactate
Q)Atrophy
R)Hypothermia
S)Hyperthermia
T)Sports anemia 
A) VO2max 
B) Cardiac output 
C) Hypertrophy 
D) Muscle endurance 
E) Myokines
F)Overload
G)Oxygen
H)Fitness
I)Alcohol
J)Caffeine
K)Glucose
L)Creatine
M)Glycogen
N)Hydration
O)Flexibility
P)Lactate
Q)Atrophy
R)Hypothermia
S)Hyperthermia
T)Sports anemia

Question 9

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. 
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.

Question 10

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 11

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

Question 12

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. 
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.

Question 13

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 14

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 weight 
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 weight

Question 15

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. 
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.

Question 16

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

Question 17

________ 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 fitness 
A)  Muscle hypertrophy 
B)  Muscle overload 
C)  Muscle atrophy 
D)  Muscle conditioning 
E)  Muscle fitness

Question 18

________ 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 anemia 
A)  Iron-deficiency anemia 
B)  Amennorhea 
C)  Vitamin E deficiency 
D)  Pernicious anemia 
E)  Sports anemia

Question 19

MATCHING
-Signaling proteins secreted by the skeletal muscles

Accepted Answer

A) VO2max 
B) Cardiac output 
C) Hypertrophy 
D) Muscle endurance 
E) Myokines
F)Overload
G)Oxygen
H)Fitness
I)Alcohol
J)Caffeine
K)Glucose
L)Creatine
M)Glycogen
N)Hydration
O)Flexibility
P)Lactate
Q)Atrophy
R)Hypothermia
S)Hyperthermia
T)Sports anemia 
A) VO2max 
B) Cardiac output 
C) Hypertrophy 
D) Muscle endurance 
E) Myokines
F)Overload
G)Oxygen
H)Fitness
I)Alcohol
J)Caffeine
K)Glucose
L)Creatine
M)Glycogen
N)Hydration
O)Flexibility
P)Lactate
Q)Atrophy
R)Hypothermia
S)Hyperthermia
T)Sports anemia

Question 20

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)  sedentary 
A)  conditioned 
B)  moderately fit 
C)  moderately active 
D)  physically fit 
E)  sedentary

An athlete's first sign of dehydration is typically ______

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

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

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 ________.

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

What cellular structure is responsible for producing ATP for energy?

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

MATCHING -Increase in muscle size and strength

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

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

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

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

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

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

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

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

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

MATCHING -Signaling proteins secreted by the skeletal muscles

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

An Overview of Nutrition

Planning a Healthy Diet

Digestion,Absorption and Transport

The Carbohydrates: Sugars,Starches and Fibers

The Lipids: Triglycerides,Phospholipids and Sterols

Protein: Amino Acids

Energy Metabolism

Energy Balance and Body Composition

Weight Management: Overweight,obesity and Underweight

The Water-Soluble Vitamins: B Vitamins and Vitamin C

The Fat-Soluble Vitamins,A,D,E and K

Water and the Major Minerals

The Trace Minerals

Life Cycle Nutrition: Pregnancy and Lactation

Life Cycle Nutrition: Infancy,Childhood and Adolescence

Life Cycle Nutrition: Adulthood and the Later Years

Diet and Health

Consumer Concerns About Foods and Water

Hunger and the Global Environment

Filters

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

An athlete's first sign of dehydration is typically ______

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

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

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 ________.

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

What cellular structure is responsible for producing ATP for energy?

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

MATCHING -Increase in muscle size and strength

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

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

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

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

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

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

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

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

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

MATCHING -Signaling proteins secreted by the skeletal muscles

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

An Overview of Nutrition

Planning a Healthy Diet

Digestion,Absorption and Transport

The Carbohydrates: Sugars,Starches and Fibers

The Lipids: Triglycerides,Phospholipids and Sterols

Protein: Amino Acids

Energy Metabolism

Energy Balance and Body Composition

Weight Management: Overweight,obesity and Underweight

The Water-Soluble Vitamins: B Vitamins and Vitamin C

The Fat-Soluble Vitamins,A,D,E and K

Water and the Major Minerals

The Trace Minerals

Life Cycle Nutrition: Pregnancy and Lactation

Life Cycle Nutrition: Infancy,Childhood and Adolescence

Life Cycle Nutrition: Adulthood and the Later Years

Diet and Health

Consumer Concerns About Foods and Water

Hunger and the Global Environment

Filters