ND 330 EXAM STUDY GUIDE WITH
COMPLETE SOLUTION
True or false: Sources of riboflavin include dairy products, enriched grains, eggs, and
organ meats. - ANSWER true
True or false: Increased consumption of foods that contain carotenoids, such as
dark-green leafy vegetables, corn, and egg yolks, is associated with a lower incidence
and slower progression of age-related macular degeneration. - ANSWER true
A deficiency associated with inadequate levels of vitamin C is: - ANSWER scurvy
True or false: 10 to 15 minutes of daily sunshine will provide the human body with an
adequate supply of Vitamin C. - ANSWER false
The active form of vitamin D is: - ANSWER Calcitriol
True or false: Good guidelines to consider if selecting a multivitamin supplement is that
the supplement contains at least 20 different vitamins and minerals, each no more than
100% of its Daily Value. - ANSWER true
Of the following foods, which is the best source of Vitamin K? - ANSWER 3 c spinach
True or false: Some combinations of supplements or using some supplements together
with either prescriptions or over-the-counter medications could produce potentially
harmful adverse effects. - ANSWER true
Products that are intended to supplement the diet but are not conventional food or
meals are known as - ANSWER dietary supplements
Vitamin E is primarily stored in the: - ANSWER body fat
True or false: Bone loss during amenorrhea which results as part of the female athlete
triad is not as extreme as that which occurs during natural menopause, and typically
does not result in further consequences. - ANSWER False
When a person is running in a 5K race and their body is using the oxygen-energy system
to extract energy, from which source(s) can energy be produced? - ANSWER Both fat
and glucose
Some behaviors adopted by those with bulimia nervosa to avoid gaining weight include
which of the following: - ANSWER ALL
Self-induced vomiting
, Use of laxatives
Excessive exercise
When body fat falls below __________, the athlete's body often stops producing the
hormones needed to make estrogen, resulting in menstrual cycle irregularities. -
ANSWER 20%
True or false: Fast-twitch muscle fibers exert a higher amount of force, but have poor
aerobic endurance capability - ANSWER True
An effective way to replenish glycogen stores after an event is to consume _______ of
body weight within __________ of completing the exercise - ANSWER 1 to 1.5 grams/kg,
30 minutes
_____ and _____, hormones that appear to influence weight gain and loss, may play
important roles in the development of eating disorders. - ANSWER Leptin, orexin
True or false: Carbohydrate loading is an example of a physiological ergogenic aid -
ANSWER False
The female athlete triad combines disordered eating with what other conditions? -
ANSWER Osteoporosis and amenorrhea
Endurance training enhances the body's use of ____ as fuel. - ANSWER Fat
Negative nitrogen balance occurs in: - ANSWER Surgery patients
Chemical messengers that are made in one part of the body but act on cells in other
parts of the body are called: - ANSWER Hormones
A severely ill person would likely have which of the following nitrogen balances? -
ANSWER Negative
True or false: Adequate energy intake spares dietary and body proteins so they can be
used for protein synthesis. - ANSWER True
Which of the following best describes nonessential amino acid? - ANSWER They are
amino acids that can be manufactured in the body when enough nitrogen, carbon,
hydrogen, and oxygen are available.
True or false: Lipoproteins are an example of protein's transport function, since they
package proteins with lipids so that lipid particles can be carried in the blood. -
ANSWER True
True or false: One possible consequence of eating too little protein in your diet is that
your body cannot make as many antibodies as it needs and therefore your immune
response is weakened and your risk of infection and illness increases. - ANSWER True
The role of enzymes in the small intestine during protein digestion is to split proteins
COMPLETE SOLUTION
True or false: Sources of riboflavin include dairy products, enriched grains, eggs, and
organ meats. - ANSWER true
True or false: Increased consumption of foods that contain carotenoids, such as
dark-green leafy vegetables, corn, and egg yolks, is associated with a lower incidence
and slower progression of age-related macular degeneration. - ANSWER true
A deficiency associated with inadequate levels of vitamin C is: - ANSWER scurvy
True or false: 10 to 15 minutes of daily sunshine will provide the human body with an
adequate supply of Vitamin C. - ANSWER false
The active form of vitamin D is: - ANSWER Calcitriol
True or false: Good guidelines to consider if selecting a multivitamin supplement is that
the supplement contains at least 20 different vitamins and minerals, each no more than
100% of its Daily Value. - ANSWER true
Of the following foods, which is the best source of Vitamin K? - ANSWER 3 c spinach
True or false: Some combinations of supplements or using some supplements together
with either prescriptions or over-the-counter medications could produce potentially
harmful adverse effects. - ANSWER true
Products that are intended to supplement the diet but are not conventional food or
meals are known as - ANSWER dietary supplements
Vitamin E is primarily stored in the: - ANSWER body fat
True or false: Bone loss during amenorrhea which results as part of the female athlete
triad is not as extreme as that which occurs during natural menopause, and typically
does not result in further consequences. - ANSWER False
When a person is running in a 5K race and their body is using the oxygen-energy system
to extract energy, from which source(s) can energy be produced? - ANSWER Both fat
and glucose
Some behaviors adopted by those with bulimia nervosa to avoid gaining weight include
which of the following: - ANSWER ALL
Self-induced vomiting
, Use of laxatives
Excessive exercise
When body fat falls below __________, the athlete's body often stops producing the
hormones needed to make estrogen, resulting in menstrual cycle irregularities. -
ANSWER 20%
True or false: Fast-twitch muscle fibers exert a higher amount of force, but have poor
aerobic endurance capability - ANSWER True
An effective way to replenish glycogen stores after an event is to consume _______ of
body weight within __________ of completing the exercise - ANSWER 1 to 1.5 grams/kg,
30 minutes
_____ and _____, hormones that appear to influence weight gain and loss, may play
important roles in the development of eating disorders. - ANSWER Leptin, orexin
True or false: Carbohydrate loading is an example of a physiological ergogenic aid -
ANSWER False
The female athlete triad combines disordered eating with what other conditions? -
ANSWER Osteoporosis and amenorrhea
Endurance training enhances the body's use of ____ as fuel. - ANSWER Fat
Negative nitrogen balance occurs in: - ANSWER Surgery patients
Chemical messengers that are made in one part of the body but act on cells in other
parts of the body are called: - ANSWER Hormones
A severely ill person would likely have which of the following nitrogen balances? -
ANSWER Negative
True or false: Adequate energy intake spares dietary and body proteins so they can be
used for protein synthesis. - ANSWER True
Which of the following best describes nonessential amino acid? - ANSWER They are
amino acids that can be manufactured in the body when enough nitrogen, carbon,
hydrogen, and oxygen are available.
True or false: Lipoproteins are an example of protein's transport function, since they
package proteins with lipids so that lipid particles can be carried in the blood. -
ANSWER True
True or false: One possible consequence of eating too little protein in your diet is that
your body cannot make as many antibodies as it needs and therefore your immune
response is weakened and your risk of infection and illness increases. - ANSWER True
The role of enzymes in the small intestine during protein digestion is to split proteins
