Midterm Exam: BIO 319/ BIO319 Study Guide 2
(Latest 2025/ 2026 Update) Applied Nutrition Guide|
Questions & 100% Correct Answers
1) Which of the following is the best definition of essential nutrients?
a) Nutrients a person must consume to build muscle
b) Nutrients a person must consume in the diet to maintain health
c) Nutrients that should be taken as supplements
d) Nutrients that are provided by animal foods only
B
2) The unit of measure that is used in nutrition science that expresses the amount of
energy provided by a food is a(n):
a) calorie.
b) nutrient.
c) nutrient-dense food.
d) unit of glucose.
A
3) The term "calorie" is used in nutrition to mean the
,a) amount of energy a food item provides when eaten.
b) amount of fat a food item contains.
c) heat contained within a food item.
d) total nutrient content of a food item.
A
4) Which of the following statements about fortified foods is false?
a) Fortification of foods began to help eliminate nutrient deficiencies in the
population.
b) Milk with added vitamin D is an example of food fortification.
c) Voluntary food fortification may increase the likelihood of consuming an excess
of some nutrients.
d) Voluntary fortification of foods is at the discretion of the federal government
D
5) Substances found in plant foods that are not essential nutrients but may have
health-promoting properties are
a) amino acids.
,b) dietary supplements.
c) phytochemicals.
d) zoochemicals.
C
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6) Which of the following statements regarding phytochemicals is true?
a) They are essential for life.
b) They are always harmful to our health.
c) They are found in plant foods.
d) They contribute to the calories that we eat in our diet.
C
7) Foods that have health-promoting and/or disease-preventing properties beyond
basic nutritional functions are called
a) essential foods.
b) fortified foods.
, c) functional foods.
d) phytochemicals
C
8) Which would be best described as an emotional or psychologically- driven food
choice?
a) Eating chocolate or ice cream after a bad day at work
b) Eating corn on the cob when in season
c) Eating ethnic foods you ate as a child
d) Eating foods specific to religious practices
A
9) All of the following are macronutrients except
a) carbohydrate.
b) lipids.
c) protein.
d) vitamins.
(Latest 2025/ 2026 Update) Applied Nutrition Guide|
Questions & 100% Correct Answers
1) Which of the following is the best definition of essential nutrients?
a) Nutrients a person must consume to build muscle
b) Nutrients a person must consume in the diet to maintain health
c) Nutrients that should be taken as supplements
d) Nutrients that are provided by animal foods only
B
2) The unit of measure that is used in nutrition science that expresses the amount of
energy provided by a food is a(n):
a) calorie.
b) nutrient.
c) nutrient-dense food.
d) unit of glucose.
A
3) The term "calorie" is used in nutrition to mean the
,a) amount of energy a food item provides when eaten.
b) amount of fat a food item contains.
c) heat contained within a food item.
d) total nutrient content of a food item.
A
4) Which of the following statements about fortified foods is false?
a) Fortification of foods began to help eliminate nutrient deficiencies in the
population.
b) Milk with added vitamin D is an example of food fortification.
c) Voluntary food fortification may increase the likelihood of consuming an excess
of some nutrients.
d) Voluntary fortification of foods is at the discretion of the federal government
D
5) Substances found in plant foods that are not essential nutrients but may have
health-promoting properties are
a) amino acids.
,b) dietary supplements.
c) phytochemicals.
d) zoochemicals.
C
We have an expert-written solution to this problem!
6) Which of the following statements regarding phytochemicals is true?
a) They are essential for life.
b) They are always harmful to our health.
c) They are found in plant foods.
d) They contribute to the calories that we eat in our diet.
C
7) Foods that have health-promoting and/or disease-preventing properties beyond
basic nutritional functions are called
a) essential foods.
b) fortified foods.
, c) functional foods.
d) phytochemicals
C
8) Which would be best described as an emotional or psychologically- driven food
choice?
a) Eating chocolate or ice cream after a bad day at work
b) Eating corn on the cob when in season
c) Eating ethnic foods you ate as a child
d) Eating foods specific to religious practices
A
9) All of the following are macronutrients except
a) carbohydrate.
b) lipids.
c) protein.
d) vitamins.
