Deck 1: The Basics of Understanding Nutrition

Question 1

Cigarette smoking is the leading cause of preventable death in the United States.

Answer 1

True

Question 2

Lifestyle behaviors are purely hereditary.

Answer 2

False

Question 3

The First Amendment to the Constitution allows freedom of the press for writers to make claims for nutrition products.

Answer 3

True

Question 4

The Okinawans have a lower prevalence of chronic diseases than most other cultures in the world.

Question 5

A nutrition claim that appears in a newspaper is usually a confirmed, and therefore reliable, finding.

Question 6

Okinawans are a group of Eskimos that eat a high-fat diet but still maintain good health.

Question 7

Appetite is the psychological desire to eat.

Question 8

The physiological need for food is also known as appetite.

Question 9

Eating a fast-food meal is not consistent with a healthy lifestyle.

Question 10

Even when people are served more food, they tend to eat the same amount.

Question 11

Access to an abundance of foods has been shown to contribute to increased rates of degenerative diseases.

Question 12

The amount spent by the food industry advertising food, beverage, and fast-food is nearly equal to the amount spent by the government in promoting its campaign to encourage people of all ages to increase their consumption of fruits and vegetables.

Question 13

Diet is the sole culprit in causing chronic diseases, such as diabetes and heart disease.

Question 14

Dietary recommendations for sugar are to consume less than 10 percent of total calories from sugar.

Question 15

The Okinawans exhibit the highest mortality rates on earth.

Question 16

Nutrient deficiency diseases have been virtually eliminated in America.

Question 17

Ethnic cuisine refers to the traditional foods eaten by the people of a particular culture.

Question 18

An epidemiological study examines populations to determine food patterns and health status over time.

Question 19

The diet of Okinawan elders is 80% plant-based and is high in soy.

Question 20

The social and cultural groups to which a person belongs have a significant effect on food choices.

Question 21

Cutting back on intake of meat and poultry is a viable option for reducing fat in the diet and trimming food budgets.

Question 22

One gram of carbohydrate yields ____ calories, one gram of fat yields ____ calories, and one gram of protein yields ____calories.

A) 4; 8; 4
B) 4; 9; 4
C) 7; 4; 4
D) 4; 7; 9
E) 4; 9; 7

Question 23

Which substances are included in the six classes of nutrients?

A) water, alcohol, and fats
B) alcohol, proteins, and carbohydrates
C) antioxidants, sugar, and vitamins
D) water, carbohydrates, and fats
E) alcohol, minerals, and vitamins

Question 24

As a consequence of an abundant food supply, Americans experience some of the lowest rates of degenerative diseases in the world.

Question 25

Because the U.S. media is closely regulated, nutritional information disseminated by the media is highly reliable.

Question 26

Which term is included in the acronym CARS, and is applied in determining the quality of information found on the Internet?

A) adequacy
B) credibility
C) reliability
D) sense
E) rational

Question 27

Limiting your intake of sodium is most helpful in reducing your risk of ____.

A) stroke
B) gallbladder disease
C) diabetes
D) obesity
E) colon cancer

Question 28

Which activity demonstrates making a food choice based on sustainability issues in relation to food consumption?

A) Purchasing fresh strawberries when they are out of season
B) Buying bananas grown in Costa Rica
C) Shopping when you are not hungry
D) Purchasing corn from the farmer in your neighborhood
E) Buying only items that are very nutritious

Question 29

Which substance is a major mineral?

A) chromium
B) copper
C) manganese
D) zinc
E) magnesium

Question 30

What is a leading cause of death in the United States that is linked to diet?

A) lung disease
B) cancer
C) kidney disease
D) infections of the blood
E) Parkinson's disease

Question 31

Which strategy would most likely support healthy eating when dining out?

A) Order grilled rather than fried foods.
B) Use mayonnaise in place of mustard.
C) Order a large burger to obtain adequate protein.
D) Order whole milk rather than a soda.
E) Buy the largest meal with the best deal and skip the next meal.

Question 32

You are looking for a legitimate, qualified dietitian to advise you on a healthy eating plan for your family.  Which characteristic might alert you to do further research?

A) An undergraduate degree in food and nutrition or a related science
B) Completion of an approved dietetic internship or its equivalent
C) Use of the term nutritionist after the individual's name
D) Successful completion of a national examination and maintenance of continuing education
E) A degree earned at an institution accredited by the Council on Education

Question 33

The "best if used by" date on a product is merely a suggestion and can be ignored for bulk items.

Question 34

A "nutrient-dense" food is one that is high in calories and also high in nutrients.

Question 35

Imagine that you are reading a magazine article about a new product that claims to benefit health. Which characteristic suggests that these claims might be valid?

A) The product is described as a "secret formula."
B) The article provides anecdotal evidence that the product works.
C) The p eer-reviewed scientific research is cited.
D) The product is available only through a commercial.
E) The article includes testimonials from satisfied customers.

Question 36

The credential R.D. displayed by a dietitian's name indicates registration with the ____.

A) Accreditation Council for Education in Nutrition and Dietetics
B) International Academy of Nutritional Consultants
C) National Board of Licensed Dietitians
D) American Association of Nutrition and Dietary Consultants
E) American Medical Association

Question 37

Extremely low income can put a person at risk for undernutrition.

Question 38

The act of eating is fairly straightforward in that its primary benefit is linked to the physical need for food.

Question 39

Avoiding the consumption of meat on Fridays during Lent is an example of a dietary practice associated with Roman Catholics.

Question 40

A randomized, controlled study minimizes the chances that the results are due to a placebo effect or to bias on the part of the researcher.

Question 41

Which vitamins are water-soluble?

A) B vitamins and D
B) A and D
C) B vitamins and C
D) A, D, E, and K
E) C and E

Question 42

What term refers to nutrients that the body must obtain from food?

A) building-block nutrients
B) indispensable nutrients
C) essential nutrients
D) basic nutrients
E) macronutrients

Question 43

A slice of apple pie contains 50 grams of carbohydrate, 12 grams of fat, and 4 grams of protein. How many total calories would the slice of pie provide?

A) 264 calories
B) 324 calories
C) 664 calories
D) 924 calories
E) There is not sufficient information to determine the number of calories.

Question 44

Which disease is least likely to be influenced by diet?

A) hypertension
B) hemophilia
C) arthritis
D) cancer
E) osteoporosis

Question 45

Marcia decides to go shopping and wants to purchase foods with less fat and calories and save money at the same time. Which food item is least likely to help Marcia meet her objectives?

A) salsa
B) pork tenderloin
C) frozen broccoli
D) chicken nuggets
E) eggs

Question 46

Helen is ordering a pizza for her family. Which topping(s) would be the best choice as a good low-calorie selection?

A) green peppers, mushrooms, and onions
B) pepperoni
C) sausage
D) extra cheese
E) Canadian bacon

Question 47

Which nutrients regulate the release of energy and other aspects of metabolism rather than supplying energy?

A) water and protein
B) fats and minerals
C) amino acids and vitamins
D) vitamins and minerals
E) antioxidants and fats

Question 48

Which substance provides seven calories per gram?

A) protein
B) fat
C) carbohydrate
D) fiber
E) alcohol

Question 49

Which nutrients provide four calories per gram?

A) carbohydrate and fat
B) fat and protein
C) carbohydrate and protein
D) alcohol and protein
E) carbohydrate and alcohol

Question 50

What is the leading cause of death in the United States for people over age 24?

A) cancer
B) heart disease
C) homicide
D) liver disease
E) stroke

Question 51

Who often plays the most powerful role in determining the typical individual's food choices?

A) the father
B) siblings
C) the mother
D) friends
E) coworkers

Question 52

A double cheeseburger with bacon contains 44 grams of protein, 28 grams of carbohydrate, and 39 grams of fat. What percentage of calories in the sandwich comes from fat?

A) 28 percent
B) 55 percent
C) 74 percent
D) 82 percent
E) There is not sufficient information to determine the percentage of calories from fat.

Question 53

Which objective is included in Healthy People 2020 ?

A) Reduce consumption of high-fiber snacks.
B) Reduce rates of iron deficiency.
C) Decrease the proportion of visits to the doctor.
D) Decrease the amount of food available toobese households.
E) Increase muscle-building activities over aerobic activities in adults.

Question 54

Where do most Americans obtain nutrition information?

A) doctors
B) family/friends
C) television
D) magazines
E) radio

Question 55

Which vitamins are fat-soluble?

A) A, D, E, and K
B) A, B, C, and D
C) B, C, and K
D) B, C, and D
E) C, E, and K

Question 56

Joy decides to use the smart shopping tips she learned in her college nutrition course. What practice should she avoid while shopping?

A) Shopping when she is hungry
B) Buying fresh foods in season
C) Reading the ingredients to compare similar products
D) Checking the store's sales circular for items on her shopping list
E) Shopping the perimeter of the grocery store

Question 57

What is a function of water in the body?

A) It regulates the release of energy.
B) It transports hormonal messages from place to place.
C) It provides a small amount of energy needed by the nervous system.
D) It plays a vital role in heart rate.
E) It controls muscle contractions.

Question 58

If you weigh 150 pounds and are at a desirable weight, how much of that weight is water?

A) 20 pounds
B) 30 pounds
C) 50 pounds
D) 60 pounds
E) 90 pounds

Question 59

Which nutrient provides the most energy per gram?

A) carbohydrate
B) water
C) fat
D) protein
E) alcohol

Question 60

Susan is deciding what to order for lunch at the fast-food restaurant near her school. Which combination would you recommend as the best nutritional selection?

A) a grilled chicken sandwich with mustard and side salad with vinaigrette
B) a fried chicken sandwich with mayonnaise and side salad with dressing
C) a fish patty sandwich with tarter sauce and baked potato with butter
D) a cheeseburger and a milkshake
E) nachos with extra guacamole and less sour cream

Question 61

How does the diet of the centenarians from the islands of Okinawa compare to that of most U.S. adults?

A) U.S. adults consume more seafood but fewer saturated fats.
B) Okinawans consume more vegetables but fewer calories.
C) U.S. adults consume more fruits but fewer calories.
D) Okinawans consume more calories but fewer sweets.
E) U.S. adults consume more foods with high antioxidant levels.

Question 62

According to the current assessment of research studies, what disease risk is reduced by a diet rich in fiber from fruits, vegetables, legumes, and whole grains?

A) diabetes mellitus type 1
B) diverticular disease
C) Alzheimer's disease
D) sickle-cell anemia
E) osteoporosis

Question 63

Limiting fat intake to 20 to 30 percent of total calories is recommended to reduce the risk of ____.

A) heart disease
B) tooth decay
C) gum disease
D) osteoporosis
E) osteoarthritis

Question 64

What are organic, or carbon-containing, essential nutrients that are vital to life but needed only in relatively minute amounts?

A) trace minerals
B) catalysts
C) micro minerals
D) metabolites
E) vitamins

Question 65

What is the collective term for all the chemical and physical reactions occurring in living cells, including the reactions by which the body obtains and uses energy from foods?

A) biochemistry
B) epidemiology
C) active transport
D) cellular respiration
E) metabolism

Question 66

On average, how much water does your body lose each day in the form of sweat and urine?

A) two cups
B) two pints
C) four to six cups
D) two to three quarts
E) one gallon

Question 67

Jerry signs up for a scientific study in which he will follow a special diet that may lower his high blood cholesterol level. This is a(n) ____.

A) intervention study
B) placebo study
C) epidemiological study
D) survey study
E) experimental study

Question 68

If a food has 10 grams of fat and 100 calories per serving, what is the percentage of calories from fat in this food?

A) 10 percent
B) 40 percent
C) 50 percent
D) 80 percent
E) 90 percent

Question 69

Simone is looking for scientifically-supported information on nutrition, and performs an Internet search. Which criteria suggests that the site features unreliable information?

A) The site states: "This website is authored and maintained by John Fawkes, M.D., a practicing physician who teaches at John Hopkins University School of Medicine."
B) The latest post on the "recent news" page is dated the day before.
C) The site describes both potential risks and benefits when describing nutritional practices or products.
D) The sources of statistics and study findings discussed are unavailable on the site.
E) The summary information is presented in an objective manner.

Question 70

What is an example of a fortified food?

A) organically-grown strawberries
B) low-fat potato chips
C) 93 percent lean ground beef
D) iodized salt
E) natural supplements

Question 71

Since Healthy People 2010 was released in 2000, ____ has/have increased in the United States.

A) death rates from all forms of cancer
B) leisure-time physical activity
C) the percentage of inactive adults
D) death rates from heart disease
E) life expectancy

Question 72

What is the approximate prevalence of obesity among adults in the U.S. today?

A) 20 percent
B) 33 percent
C) 42 percent
D) 48 percent
E) 54 percent

Question 73

What substance supplies energy without promoting growth or repair of the body?

A) tobacco
B) fat
C) alcohol
D) glucose
E) copper

Question 74

Degenerative illnesses sometimes known as ____.

A) unintentional diseases
B) illnesses of poverty
C) fast food diseases
D) diseases of affluence
E) cultural illnesses

Question 75

One hallmark of a credible nutrition article is that it ____.

A) describes results of a study of a sufficiently large group of people
B) analyzes research studies that are at least ten years old
C) presents results that differ remarkably from those of similar studies
D) appears in a respected newspaper with a large national circulation
E) includes several cases of anecdotal support

Question 76

According to "The Longevity Game" by Northwestern Mutual Life Insurance Company, which trait or behavior is most likely to add to the average life expectancy?

A) retiring at age 62
B) exercising once per week
C) wearing seatbelts at all times, excluding short trips
D) being  female
E) drinking three glasses of wine per day

Question 77

One nutrition-related Healthy People 2020 objective is to reduce the consumption of ____ in the U.S. population.

A) solid fats and added sugars
B) various vegetables
C) calcium-rich foods
D) dietary whole grains
E) iron-rich foods

Question 78

Sasha wants to consume 30 percent of her total calories from fat and she eats 2000 calories per day. What is the maximum number of fat grams she should eat?

A) 35 grams
B) 45 grams
C) 55 grams
D) 65 grams
E) 75 grams

Question 79

The habit of hara hachi bu in Okinawan culture involves ____.

A) not smoking or drinking alcohol
B) eating until only 80 percent full
C) exercising 45 minutes each day
D) eating less than 35% of calories from fat
E) beginning each day with a low-calorie, nutrient-dense meal

Question 80

Cultural norms help determine food choices by ____.

A) imparting an innate preference for sweet tastes
B) dictating nutrition guidelines for the government
C) influencing beliefs about which plants and animals should be eaten as food
D) controlling the physiological need for food
E) encouraging the acceptance of all types of foods