Sports Nutrition Quiz 5

Question 1

A pregnant woman requires more calories than a lactating woman.

Answer 1

false

Question 2

Why are eating disorders classified as psychiatric diseases?

Answer 2

the fundamental causes involve issues such as body image and control

Question 3

For each symptom listed below, determine if it is part of the medical diagnostic criteria for anorexia and/or bulimia: intense fear of gaining weight

Answer 3

anorexia nervosa, restricting type

Question 4

For each symptom listed below, determine if it is part of the medical diagnostic criteria for anorexia and/or bulimia: concern about body shape or weight

Answer 4

anorexia nervosa, restricting type and bulimia nervosa

Question 5

For each symptom listed below, determine if it is part of the medical diagnostic criteria for anorexia and/or bulimia: lack of control over eating during a binge

Answer 5

bulimia nervosa

Question 6

For each symptom listed below, determine if it is part of the medical diagnostic criteria for anorexia and/or bulimia: losing 5 pounds

Answer 6

neither anorexia nervosa, restricting type or bulimia nervosa

Question 7

For each symptom listed below, determine if it is part of the medical diagnostic criteria for anorexia and/or bulimia: amenorrhea

Answer 7

anorexia nervosa, restricting type

Question 8

In which sport are athletes likely to meet the criteria for anorexia athletica but rarely for anorexia nervosa or bulimia nervosa?

Answer 8

wrestling

Question 9

Which condition listed below is the most prevalent in athletes?

Answer 9

disordered eating

Question 10

Which of the following best describes the condition known as muscle dysmorphia?

Answer 10

preoccupation and dissatisfaction with muscle size

Question 11

The term ‘angiogenesis’ refers to:

Answer 11

building of secondary blood vessels

Question 12

The term ‘apoptosis’ refers to:

Answer 12

the body’s system for destroying unhealthy and/or genetically modified cells

Question 13

Of the following, which is NOT associated with grape and red wine polyphyenols?

Answer 13

curcumin

Question 14

Which of the following cancer chemopreventive compounds is derived from blueberries?

Answer 14

quercitrin

Question 15

Which of the following has the highest age-standardized cancer rate among men?

Answer 15

prostate

Question 16

Which of the following has the highest age-standardized cancer rate amoung women?

Answer 16

breast

Question 17

Two of the biggest factors associated with higher cancer risk are obesity and inactivity.

Answer 17

true

Question 18

Drinking 8 ounces of fluid containing 200 mg sodium every 15 minutes for 3 hours would deliver about ____ mg of sodium.

Answer 18

2400

Question 19

How many calories per kg body weight per km of distance run does a typical marathoner use?

Answer 19

about 1 cal

Question 20

Amenorrhea is defined as an:

Answer 20

absence or suppresion of menstruation

Question 21

The fastest 100 meter sprinters use the greatest amount of ___ in the first 89 meters of the run.

Answer 21

phosphocreatine

Question 22

Elite male sprinters can maintain maximal speed approximately ___ meters longer than female sprinters.

Answer 22

10

Question 23

Air resistance accounts for approximately ____% of total energy expended to run 100 m in 10 seconds.

Answer 23

16

Question 24

There is no speed advantage to running at high altitude vs running a sea level.

Answer 24

false

Question 25

The likely reason bicarbonate is effecting in anaerobic activity is that it:

Answer 25

enlarges the blood volume so that lactic acid has a diminished impact on blood pH

Question 26

The typical male endurance athlete eating patterns suggest:

Answer 26

an underconsumption of carbohydrate and an overconsumption of fat

Question 27

A primary aim of fluid replacement in endurance exercise is to limit the decrease in plasma volume and the decrease in skin blood flow.

Answer 27

true

Question 28

Standard gatorade has approximately ____ mg/sodium per cup

Answer 28

100

Question 29

The optimal temperature range for muscular enzymes is:

Answer 29

102.2 to 105 degrees Farenheit

Question 30

Muscular enzymes stop working at ___F and above.

Answer 30

105