Question 1

Which of the following supplies energy f quick bursts of intense activity lasting up to one minute?

Accepted Answer

A)  Phosphocreatine 
B)  Aerobic glucose breakdown 
C)  Lactic acid 
D)  Caffeine 
A)  Phosphocreatine 
B)  Aerobic glucose breakdown 
C)  Lactic acid 
D)  Caffeine

Question 2

The training effect, in which individuals experience improvements in physical fitness as they continue a regular exercise regimen, is a product of all of the following except

Accepted Answer

A)  increased number of capillaries in muscles. 
B)  increased production of lactic acid by muscles. 
C)  increased number of mitochondria in muscle cells. 
D)  increased muscle triglyceride content. 
A)  increased number of capillaries in muscles. 
B)  increased production of lactic acid by muscles. 
C)  increased number of mitochondria in muscle cells. 
D)  increased muscle triglyceride content.

Question 3

The use of spts drinks is critical f activities lasting

Accepted Answer

A)  5 to 60 seconds. 
B)  1 to 5 minutes. 
C)  30 minutes. 
D)  60 to 90 minutes. 
A)  5 to 60 seconds. 
B)  1 to 5 minutes. 
C)  30 minutes. 
D)  60 to 90 minutes.

Question 4

The goals of an aerobic exercise program are to exercise f a(n) ____________ of 20 to 60 minutes, at a(n) ____________ of 55% to 90% of maximum heart rate, and at a(n) ____________ of 5 days per week.

Accepted Answer

duration, intensity,

Question 5

Don is attempting to build muscle mass f his first body-building competition. He weighs 170 pounds. He should be eating within the range of _______________ grams per kilogram of body weight of protein per day.

Accepted Answer

The answer of Don is attempting to build muscle mass...

Question 6

Which of the following is true about the protein intake f athletes?

Accepted Answer

A)  Most athletes must take protein supplements to get enough protein. 
B)  Bodybuilders need more protein than elite endurance athletes. 
C)  Amino acid supplements are a better way to deliver amino acids because they do not need to be digested. 
D)  Most athletes eating a variety of foods will easily meet their protein needs. 
A)  Most athletes must take protein supplements to get enough protein. 
B)  Bodybuilders need more protein than elite endurance athletes. 
C)  Amino acid supplements are a better way to deliver amino acids because they do not need to be digested. 
D)  Most athletes eating a variety of foods will easily meet their protein needs.

Question 7

All of the following are true about spts drinks except

Accepted Answer

A)  they inhibit performance during short-duration activities. 
B)  they replenish electrolytes. 
C)  they replenish fluids. 
D)  they taste better than water. 
A)  they inhibit performance during short-duration activities. 
B)  they replenish electrolytes. 
C)  they replenish fluids. 
D)  they taste better than water.

Question 8

A pre-event meal should

Accepted Answer

A)  be eaten 1 hour before the event. 
B)  contain at least 600 kilocalories. 
C)  be low in fat and fiber, high in carbohydrate, and moderate in protein. 
D)  be high in fat to prevent hunger. 
A)  be eaten 1 hour before the event. 
B)  contain at least 600 kilocalories. 
C)  be low in fat and fiber, high in carbohydrate, and moderate in protein. 
D)  be high in fat to prevent hunger.

Question 9

F anyone who exercises regularly, the macronutrient that should make up the majity of total daily calie intake is ____________.

Accepted Answer

carbohydra

Question 10

_______________ is a maj source of energy f all events lasting up to about 1 minute. This is split in muscle to refm ATP.

Accepted Answer

Phosphocre

Question 11

The best way to determine how much fluid must be replaced as a result of a wkout is to

Accepted Answer

A)  weigh before and after the workout. 
B)  rely on thirst. 
C)  drink various amounts of fluid during the workout and see how much makes you feel best. 
D)  estimate how much you sweated. 
A)  weigh before and after the workout. 
B)  rely on thirst. 
C)  drink various amounts of fluid during the workout and see how much makes you feel best. 
D)  estimate how much you sweated.

Question 12

If a woman athlete is not menstruating regularly, she should do all the following except

Accepted Answer

A)  exercise more intensely. 
B)  increase her calorie intake. 
C)  get adequate calcium in the diet. 
D)  have her body fat percentage checked. 
A)  exercise more intensely. 
B)  increase her calorie intake. 
C)  get adequate calcium in the diet. 
D)  have her body fat percentage checked.

Question 13

Which of the following is true about the vitamin and mineral intake of athletes?

Accepted Answer

A)  Vitamins have known ergogenic benefits. 
B)  Minerals have known ergogenic benefits. 
C)  Athletes tend not to eat enough vitamins and minerals. 
D)  Most athletes tend to consume ample vitamins and minerals if they meet their calorie needs. 
A)  Vitamins have known ergogenic benefits. 
B)  Minerals have known ergogenic benefits. 
C)  Athletes tend not to eat enough vitamins and minerals. 
D)  Most athletes tend to consume ample vitamins and minerals if they meet their calorie needs.

Question 14

Bill goes on an 8-hour continuous hike. Most of the ATP f this activity will be derived from _______________.

Accepted Answer

fat OR fats OR lipid

Question 15

All of the following are good practices to keep well hydrated during endurance events except

Accepted Answer

A)  taking salt tablets and drinking plenty of fluid before the workout. 
B)  drinking freely during the 24 hours before an event. 
C)  consuming 1.5 to 2 cups of fluid 4 hours prior to the event start. 
D)  consuming fluid to replace losses during the workout. 
A)  taking salt tablets and drinking plenty of fluid before the workout. 
B)  drinking freely during the 24 hours before an event. 
C)  consuming 1.5 to 2 cups of fluid 4 hours prior to the event start. 
D)  consuming fluid to replace losses during the workout.

Question 16

Athletes who consume adequate carbohydrates experience all of the following except

Accepted Answer

A)  reduced risk of chronic fatigue. 
B)  adequate liver glycogen stores. 
C)  increased body fat. 
D)  adequate muscle glycogen stores. 
A)  reduced risk of chronic fatigue. 
B)  adequate liver glycogen stores. 
C)  increased body fat. 
D)  adequate muscle glycogen stores.

Question 17

A physically active lifestyle may reduce the risk of all the following except

Accepted Answer

A)  osteoporosis. 
B)  skin cancer. 
C)  heart disease. 
D)  obesity. 
A)  osteoporosis. 
B)  skin cancer. 
C)  heart disease. 
D)  obesity.

Question 18

Adolescent female athletes must be particularly concerned about getting enough of the mineral _______________.

Accepted Answer

iron OR Fe

Question 19

_______________ can be used as an ergogenic aid to speed lactic acid removal from contracting muscles and prevent early fatigue.

Accepted Answer

Bicarbonate-loading

Question 20

Neil is a football player. We can tell whether he is getting enough calies by all the following except

Accepted Answer

A)  determining his body fat level. 
B)  seeing if his body fat is about 5 percent to 18 percent. 
C)  monitoring weight changes on a weekly basis. 
D)  weighing him before and after football practice. 
A)  determining his body fat level. 
B)  seeing if his body fat is about 5 percent to 18 percent. 
C)  monitoring weight changes on a weekly basis. 
D)  weighing him before and after football practice.

Which of the following supplies energy f quick bursts of intense activity lasting up to one minute?

The training effect, in which individuals experience improvements in physical fitness as they continue a regular exercise regimen, is a product of all of the following except

The use of spts drinks is critical f activities lasting

The goals of an aerobic exercise program are to exercise f a(n) of 20 to 60 minutes, at a(n) of 55% to 90% of maximum heart rate, and at a(n) of 5 days per week.

Don is attempting to build muscle mass f his first body-building competition. He weighs 170 pounds. He should be eating within the range of _______________ grams per kilogram of body weight of protein per day.

Which of the following is true about the protein intake f athletes?

All of the following are true about spts drinks except

A pre-event meal should

F anyone who exercises regularly, the macronutrient that should make up the majity of total daily calie intake is ____________.

_______________ is a maj source of energy f all events lasting up to about 1 minute. This is split in muscle to refm ATP.

The best way to determine how much fluid must be replaced as a result of a wkout is to

If a woman athlete is not menstruating regularly, she should do all the following except

Which of the following is true about the vitamin and mineral intake of athletes?

Bill goes on an 8-hour continuous hike. Most of the ATP f this activity will be derived from _______________.

All of the following are good practices to keep well hydrated during endurance events except

Athletes who consume adequate carbohydrates experience all of the following except

A physically active lifestyle may reduce the risk of all the following except

Adolescent female athletes must be particularly concerned about getting enough of the mineral _______________.

_______________ can be used as an ergogenic aid to speed lactic acid removal from contracting muscles and prevent early fatigue.

Neil is a football player. We can tell whether he is getting enough calies by all the following except

What You Eat and Why

Guidelines F Designing a Healthy Diet

The Human Body: a Nutrition Perspective

Carbohydrates

Lipids

Proteins

Energy Balance and Weight Control

Vitamins

Water and Minerals

Eating Disders: Anexia Nervosa, Bulimia Nervosa, and Other Conditions

Undernutrition Throughout the Wld

Safety of Food and Water

Pregnancy and Breastfeeding

Nutrition From Infancy Through Adolescence

Nutrition During Adulthood

Filters

Exam 10: Nutrition: Fitness and Spts

Which of the following supplies energy f quick bursts of intense activity lasting up to one minute?

The training effect, in which individuals experience improvements in physical fitness as they continue a regular exercise regimen, is a product of all of the following except

The use of spts drinks is critical f activities lasting

The goals of an aerobic exercise program are to exercise f a(n) ____________ of 20 to 60 minutes, at a(n) ____________ of 55% to 90% of maximum heart rate, and at a(n) ____________ of 5 days per week.

Don is attempting to build muscle mass f his first body-building competition. He weighs 170 pounds. He should be eating within the range of _______________ grams per kilogram of body weight of protein per day.

Which of the following is true about the protein intake f athletes?

All of the following are true about spts drinks except

A pre-event meal should

F anyone who exercises regularly, the macronutrient that should make up the majity of total daily calie intake is ____________.

_______________ is a maj source of energy f all events lasting up to about 1 minute. This is split in muscle to refm ATP.

The best way to determine how much fluid must be replaced as a result of a wkout is to

If a woman athlete is not menstruating regularly, she should do all the following except

Which of the following is true about the vitamin and mineral intake of athletes?

Bill goes on an 8-hour continuous hike. Most of the ATP f this activity will be derived from _______________.

All of the following are good practices to keep well hydrated during endurance events except

Athletes who consume adequate carbohydrates experience all of the following except

A physically active lifestyle may reduce the risk of all the following except

Adolescent female athletes must be particularly concerned about getting enough of the mineral _______________.

_______________ can be used as an ergogenic aid to speed lactic acid removal from contracting muscles and prevent early fatigue.

Neil is a football player. We can tell whether he is getting enough calies by all the following except

What You Eat and Why

Guidelines F Designing a Healthy Diet

The Human Body: a Nutrition Perspective

Carbohydrates

Lipids

Proteins

Energy Balance and Weight Control

Vitamins

Water and Minerals

Eating Disders: Anexia Nervosa, Bulimia Nervosa, and Other Conditions

Undernutrition Throughout the Wld

Safety of Food and Water

Pregnancy and Breastfeeding

Nutrition From Infancy Through Adolescence

Nutrition During Adulthood

Filters

The goals of an aerobic exercise program are to exercise f a(n) of 20 to 60 minutes, at a(n) of 55% to 90% of maximum heart rate, and at a(n) of 5 days per week.