Deck 16: Nutrition

Question 1

Well-nourished persons are usually better able to _____ than poorly nourished individuals.

A)avoid grand mal seizures
B)heal and to ward off infections
C)manage diabetes
D)prevent dental caries

Answer 1

heal and to ward off infections

Question 2

Complex carbohydrates:

A)are primarily animal products in origin.
B)are also known as roughage.
C)are commonly known as starches.
D)supply only "empty" calories that provide only calories and no other nutrition.

Answer 2

are commonly known as starches.

Question 3

A significant component of saliva that is known as the "forgotten nutrient" is:

A)milk products.
B)water.
C)salt.
D)calcium.

Answer 3

water.

Question 4

How many key nutrients are there?

A)3
B)4
C)9
D)6

Question 5

The key nutrients are:

A)vitamins and minerals.
B)proteins and carbohydrates.
C)fats and water.
D)all of the above.

Question 6

The only nutrients that can build and repair body tissues are:

A)proteins.
B)fats.
C)carbohydrates.
D)minerals.

Question 7

A well-balanced mixture of all eight essential amino acids can be found in a:

A)lipid.
B)partially complete protein.
C)complete protein.
D)vitamin.

Question 8

Nutrition is the science of how the body uses food for development,growth,repair,and maintenance.

Question 9

The RDAs are the levels of essential nutrients that are needed by individuals on a daily basis.RDA stands for:

A)recommended dietary allowance.
B)regulated daily amount.
C)regular daily amount.
D)recommended daily allowance.

Question 10

The eating disorder that can be easily recognized in the dental office by severe wear on the lingual surface of the teeth caused by stomach acid from repeated vomiting is:

A)bulimia.
B)anorexia nervosa.
C)female athlete triad.
D)binge eating.

Question 11

Any food that contains sugars or other carbohydrates that can be metabolized by bacteria in plaque is described as being:

A)sweet.
B)cariogenic.
C)composed of empty calories.
D)a complex carbohydrate.

Question 12

The body uses _____ as the chief source of energy.

A)protein
B)carbohydrates
C)fat
D)fiber

Question 13

MyPyramid is an outline of what to eat each day.The largest section on the pyramid is:

A)dairy.
B)meat.
C)grains.
D)vegetables.

Question 14

Foods with the _____ label must have been grown without the use of chemical pesticides,herbicides,or fertilizers.

A)cholesterol-free
B)high-fiber
C)reduced-fat
D)organic

Question 15

Which are reasons why good nutrition is critical for pregnant women,young children,and elderly persons?

A)Malnutrition during these crucial periods may result in physical disabilities.
B)Malnutrition during these crucial periods may result in mental disabilities.
C)Well-nourished persons are better able to heal and ward off infection than are poorly nourished individuals.
D)All of the above are reasons.

Question 16

Types of dietary minerals that are needed in large amounts (100 mg/day or more) include:

A)sodium.
B)potassium.
C)calcium.
D)all of the above.

Question 17

Which term or phrase refers to the components in food that are needed by the body?

A)Nutrition
B)Antioxidants
C)Nutrients
D)The basic four food groups

Question 18

The five healthy habits for long life are: eating right,protecting the immune system,maintaining body weight,exercising,and keeping bones strong.

Question 19

On food labels,ingredients are listed in _____ to indicate the proportions of ingredients.

A)alphabetical order
B)descending order of weight
C)descending order by fat content
D)order by protein, fat, and carbohydrate content

Question 20

_____ can prevent cholesterol from oxidizing and damaging arteries.

A)Vitamins
B)Minerals
C)Lipids
D)Antioxidants

Question 21

Which of the following is the least cariogenic habit?

A)Drinking sugary liquids
B)Snacking frequently on raisins
C)Eating a small amount of cariogenic food frequently throughout the day
D)Eating a large amount of cariogenic food once a day

Question 22

Of the following,which is most easily absorbed by the body?

A)Simple sugars
B)Complex carbohydrates
C)Dietary fiber
D)All are absorbed equally

Question 23

Food labeling is regulated by the:

A)ADA.
B)Food and Drug Administration.
C)USDA.
D)Dairy Council.

Question 24

It is important to read labels; many times low-fat or reduced-fat foods have replaced fat with sugars.

Question 25

Anemia can be caused by a deficiency of:

A)iron.
B)vitamin B12.
C)folacin.
D)any of the above.

Question 26

Apricots are a good source of which of the following minerals?

A)Calcium
B)Chloride
C)Phosphorus
D)Potassium

Question 27

Increasing fiber or roughage in your diet will not help prevent:

A)heart disease.
B)colon cancer.
C)constipation.
D)dehydration.

Question 28

The American Heart Association recommends that no more than ____% of the daily calorie intake should be in the form of fats.

A)10
B)15
C)30
D)35

Question 29

Eating a variety of fruits and vegetables will supply the body with good sources of vitamins:

A)A and C.
B)B and C.
C)D and B.
D)K and D.

Question 30

Sources of ______ can help lower blood cholesterol.

A)water-soluble fiber
B)insoluble fiber
C)saturated fats
D)none of the above

Question 31

The RDA of water for an adult is ____ ounces per day.

A)16
B)32
C)64
D)128

Question 32

Which of the following is not digested and absorbed into the body?

A)Simple sugars
B)Refined carbohydrates
C)Dietary fiber
D)Complex carbohydrates

Question 33

Foods which supply the body with fiber are:

A)whole grain cereals.
B)fruits and vegetables.
C)beans.
D)all of the above.

Question 34

A _____ carbohydrate supplies calories without providing another nutritive value.

A)complex
B)refined
C)incomplete
D)none of the above

Question 35

Too much of which of the following minerals can lead to the development of kidney stones?

A)Calcium
B)Potassium
C)Sodium
D)Chloride

Question 36

Food labels that include terms such as "reduced calorie" or "low-fat" are based on comparisons with regular versions of the same product and can be useful in making dietary modifications.

Question 37

The best source of calcium is:

A)milk and milk products.
B)sunshine.
C)fruits and vegetables.
D)whole grain breads and cereals.

Question 38

Partially complete proteins:

A)contain all essential amino acids.
B)are able to maintain life.
C)are capable of supporting normal growth.
D)supply 9 calories per gram.

Question 39

Which of the following diets may increase blood cholesterol therefore increasing the risk of heart disease?

A)Consisting of red meat, eggs, and whole milk
B)Consisting of lean meat and fish
C)Including many fruits and vegetables
D)Foods high in vitamins A and E

Question 40

A dietary analysis can best be made from:

A)having the patient keep a three- to seven-day diet diary.
B)asking the patient about dietary habits.
C)reviewing the patient records.
D)calling the physician.

Question 41

Whole grain cereals and breads are good sources of:

A)vitamin A.
B)B vitamins.
C)vitamin C.
D)vitamin D.

Question 42

Which is not a good source of vitamin D?

A)Sunshine
B)Fortified milk products
C)Liver
D)Fruits and vegetables