Question 1

The fat-soluble vitamins are vitamins A, D, E, and K.

Accepted Answer

A) True 
 B)False

Question 2

If a Tolerable Upper Intake Level (UL) has been established it must appear on the label of a vitamin supplement.

Accepted Answer

A) True 
 B)False

Question 3

In general, when an athlete's energy intake is adequate, vitamin intake is usually:

Accepted Answer

A)  inadequate. 
B)  adequate. 
C)  excessive. 
A)  inadequate. 
B)  adequate. 
C)  excessive.

Question 4

The main function of vitamin E is to act as a(n):

Accepted Answer

A)  coenzyme. 
B)  free radical. 
C)  fat. 
D)  antioxidant. 
A)  coenzyme. 
B)  free radical. 
C)  fat. 
D)  antioxidant.

Question 5

Pantothenic acid is part of co-enzyme A and large amounts of it increase the rate of energy production.

Accepted Answer

A) True 
 B)False

Question 6

In healthy athletes, an increase in thiamin intake results in an increase in energy production.

Accepted Answer

A) True 
 B)False

Question 7

Of the antioxidant vitamins, it is most crucial to consume vitamin C on a daily basis because it is water soluble.

Accepted Answer

A) True 
 B)False

Question 8

Both low and high levels of antioxidant vitamins are harmful but for different reasons.

Accepted Answer

A) True 
 B)False

Question 9

indicate whether each vitamin is classified as water or fat soluble.
-Vitamin C

Accepted Answer

A)  Water-soluble vitamin 
B)  Fat-soluble vitamin 
A)  Water-soluble vitamin 
B)  Fat-soluble vitamin

Question 10

Which of the following functions is shared by beta-carotene and vitamin E?

Accepted Answer

A)  Prevention of anemia 
B)  Carbon dioxide removal 
C)  Inhibition of oxidation 
D)  Inhibition of bone calcium loss 
A)  Prevention of anemia 
B)  Carbon dioxide removal 
C)  Inhibition of oxidation 
D)  Inhibition of bone calcium loss

Question 11

Describe the process of evaluation used to determine if an athlete needs to take a vitamin supplement. What is the role of a sports dietitian, certified athletic trainer, and certified strength and conditioning coach at each step in the evaluation process?

Accepted Answer

The process of evaluating whether an ath

Question 12

Vitamin B6 (pyridoxine) is found in coenzymes that are needed to:

Accepted Answer

A)  prevent oxidation of low-density lipoproteins. 
B)  release glucose from glycogen stores. 
C)  store glucose as glycogen. 
D)  reduce muscle soreness. 
A)  prevent oxidation of low-density lipoproteins. 
B)  release glucose from glycogen stores. 
C)  store glucose as glycogen. 
D)  reduce muscle soreness.

Question 13

read the paragraph below and indicate whether the athlete's statements are correct or incorrect:
A distance athlete explains why he is taking a vitamin E supplement. He states: "Most people don't realize it but oxygen has both beneficial and harmful effects. I try to counter the harmful effects by taking a vitamin E supplement. Most studies have shown that vitamin E supplementation has a positive effect on endurance performance. Besides, recent studies have shown that there is a health benefit to vitamin E supplements. I'm concerned that my vitamin E intake may be low since I purposefully keep my calorie intake low so I don't gain any body fat and I follow a low-fat diet. Someone told me that when you take high levels of vitamin E it actually has an opposite effect and it is no longer works as an antioxidant, but I don't think that is true."
-Recent studies have shown that there is a health benefit to vitamin E supplements.

Accepted Answer

A)  Correct statement 
B)  Incorrect statement 
A)  Correct statement 
B)  Incorrect statement

Question 14

By law, a vitamin supplement cannot contain a dose in one pill or tablet that is higher than the Tolerable Upper Intake Level.

Accepted Answer

A) True 
 B)False

Question 15

As a rule of thumb, an athlete should choose a supplement that does not exceed _____% of the Daily Value (DV).

Accepted Answer

A)  25 
B)  50 
C)  100 
D)  150 
A)  25 
B)  50 
C)  100 
D)  150

Question 16

According to the current body of scientific research, what is known about vitamin A toxicity?

Accepted Answer

A)  No reports in industrialized countries 
B)  Number of cases is extremely small 
C)  Number of cases is moderate and increasing 
D)  Number of cases is large but effects are minor 
A)  No reports in industrialized countries 
B)  Number of cases is extremely small 
C)  Number of cases is moderate and increasing 
D)  Number of cases is large but effects are minor

Question 17

The maximum amount that can be in one vitamin pill or tablet is the Tolerable Upper Intake Level (UL).

Accepted Answer

A) True 
 B)False

Question 18

Which antioxidant vitamin listed depends on vitamin C for regeneration after it has been oxidized?

Accepted Answer

A)  Vitamin A as retinol 
B)  Vitamin A as carotenoids 
C)  Vitamin D 
D)  Vitamin E 
A)  Vitamin A as retinol 
B)  Vitamin A as carotenoids 
C)  Vitamin D 
D)  Vitamin E

Question 19

Which source contains the purest chemical form of vitamin C?

Accepted Answer

A)  Orange juice 
B)  Fruit-flavored beverage with vitamin C added 
C)  Vitamin C supplement produced from natural sources 
D)  All of the above are equal 
A)  Orange juice 
B)  Fruit-flavored beverage with vitamin C added 
C)  Vitamin C supplement produced from natural sources 
D)  All of the above are equal

Question 20

indicate whether each vitamin is classified as water or fat soluble.
-Vitamin B12

Accepted Answer

A)  Water-soluble vitamin 
B)  Fat-soluble vitamin 
A)  Water-soluble vitamin 
B)  Fat-soluble vitamin

The fat-soluble vitamins are vitamins A, D, E, and K.

If a Tolerable Upper Intake Level (UL) has been established it must appear on the label of a vitamin supplement.

In general, when an athlete's energy intake is adequate, vitamin intake is usually:

The main function of vitamin E is to act as a(n):

Pantothenic acid is part of co-enzyme A and large amounts of it increase the rate of energy production.

In healthy athletes, an increase in thiamin intake results in an increase in energy production.

Of the antioxidant vitamins, it is most crucial to consume vitamin C on a daily basis because it is water soluble.

Both low and high levels of antioxidant vitamins are harmful but for different reasons.

indicate whether each vitamin is classified as water or fat soluble. -Vitamin C

Which of the following functions is shared by beta-carotene and vitamin E?

Describe the process of evaluation used to determine if an athlete needs to take a vitamin supplement. What is the role of a sports dietitian, certified athletic trainer, and certified strength and conditioning coach at each step in the evaluation process?

Vitamin B6 (pyridoxine) is found in coenzymes that are needed to:

By law, a vitamin supplement cannot contain a dose in one pill or tablet that is higher than the Tolerable Upper Intake Level.

As a rule of thumb, an athlete should choose a supplement that does not exceed _____% of the Daily Value (DV).

According to the current body of scientific research, what is known about vitamin A toxicity?

The maximum amount that can be in one vitamin pill or tablet is the Tolerable Upper Intake Level (UL).

Which antioxidant vitamin listed depends on vitamin C for regeneration after it has been oxidized?

Which source contains the purest chemical form of vitamin C?

indicate whether each vitamin is classified as water or fat soluble. -Vitamin B12

Introduction to Sports Nutrition

Defining and Measuring Energy

Energy Systems and Exercise

Carbohydrates

Proteins

Fats

Water and Electrolytes

Minerals

Diet Planning: Food First, Supplements Second

Weight and Body Composition

Disordered Eating and Exercise Patterns in Athletes

Diet and Exercise for Lifelong Fitness and Health

Filters

Exam 8: Vitamins

The fat-soluble vitamins are vitamins A, D, E, and K.

If a Tolerable Upper Intake Level (UL) has been established it must appear on the label of a vitamin supplement.

In general, when an athlete's energy intake is adequate, vitamin intake is usually:

The main function of vitamin E is to act as a(n):

Pantothenic acid is part of co-enzyme A and large amounts of it increase the rate of energy production.

In healthy athletes, an increase in thiamin intake results in an increase in energy production.

Of the antioxidant vitamins, it is most crucial to consume vitamin C on a daily basis because it is water soluble.

Both low and high levels of antioxidant vitamins are harmful but for different reasons.

indicate whether each vitamin is classified as water or fat soluble. -Vitamin C

Which of the following functions is shared by beta-carotene and vitamin E?

Describe the process of evaluation used to determine if an athlete needs to take a vitamin supplement. What is the role of a sports dietitian, certified athletic trainer, and certified strength and conditioning coach at each step in the evaluation process?

Vitamin B6 (pyridoxine) is found in coenzymes that are needed to:

By law, a vitamin supplement cannot contain a dose in one pill or tablet that is higher than the Tolerable Upper Intake Level.

As a rule of thumb, an athlete should choose a supplement that does not exceed _____% of the Daily Value (DV).

According to the current body of scientific research, what is known about vitamin A toxicity?

The maximum amount that can be in one vitamin pill or tablet is the Tolerable Upper Intake Level (UL).

Which antioxidant vitamin listed depends on vitamin C for regeneration after it has been oxidized?

Which source contains the purest chemical form of vitamin C?

indicate whether each vitamin is classified as water or fat soluble. -Vitamin B12

Introduction to Sports Nutrition

Defining and Measuring Energy

Energy Systems and Exercise

Carbohydrates

Proteins

Fats

Water and Electrolytes

Minerals

Diet Planning: Food First, Supplements Second

Weight and Body Composition

Disordered Eating and Exercise Patterns in Athletes

Diet and Exercise for Lifelong Fitness and Health

Filters