WFS-1701 Chapter 9 Quiz

Long-term weight loss can successfully be achieved by combining A) diet and exercise. B) high-calorie foods and a sedentary lifestyle. C) counseling and time management. D) TV watching and reading.

A) diet and exercise.

How much weekly, moderate-intensity physical activity does a person typically need to maintain weight loss? A) at least 500 minutes B) at least 300 minutes C) at least 60 minutes D) at least 150 minutes

D) at least 150 minutes

Decreasing the intake of foods made with ______ vegetable oils reduces trans fats in the diet. A) sodium-based B) polyunsaturated C) monounsaturated D) hydrogenated

D) hydrogenated

To eat healthfully at a restaurant, you should A) seek buffets that offer the opportunity to graze. B) eat a large snack. C) seek cream-based sauces rather than tomato-based sauces. D) review the menu online rather than in the tempting environment of the restaurant.

D) review the menu online rather than in the tempting environment of the restaurant.

Match the type of energy balance with the corresponding result in weight. 1) Neutral energy balance- 2) Positive energy balance- 3) Negative energy balance- Answer Choices: Weight will increase. Weight will remain stable. Weight will decrease. *Answers are matched up with the numbers.*

1) Weight will remain stable. 2) Weight will increase. 3) Weight will decrease.

Which of the following count as 1 cup from the fruit food group? (Select all that apply.) A) 1/2 grapefruit B) 1 cup of fruit punch C) 1 cup of 100-percent fruit juice D) 1/2 cup dried fruit E) 2 small apples

A) 1/2 grapefruit C) 1 cup of 100-percent fruit juice D) 1/2 cup dried fruit

A person eating a 2,000-calorie diet should eat at least ______ cups of fruit each day. A) 2 B) 4 C) 6 D) 8

A) 2

For a 2,000-calorie diet, at least _____ cups of vegetables per day are recommended. A) 2 1/2 B) 2 C) 3 D) 1 1/2

A) 2 1/2

According to the USDA MyPlate guide, how many cups of milk or its equivalent should a person on a 2,000-calorie diet consume each day? A) 3 B) 2 C) none D) 4

A) 3

An individual should consult a physician if foodborne illness symptoms last more than how long? A) 3 days B) 1 week C) 1 month D) 2 weeks

A) 3 days

Which of the following are recommendations for pregnant women who eat seafood but wish to keep their exposure to mercury to an acceptable level? (Select all that apply.) A) Avoid king mackerel. B) Eat up to 12 ounces of shark meat per week. C) Eat up to 12 ounces of pollock per week. D) Limit the consumption of albacore ("white") tuna to about 6 ounces per week. E) Eat any amount of locally caught fish.

A) Avoid king mackerel. C) Eat up to 12 ounces of pollock per week. D) Limit the consumption of albacore ("white") tuna to about 6 ounces per week.

Which of the following pathogens are responsible for foodborne illnesses? (Select all that apply.) A) E. coli B) Campylobacter C) hepatitis B D) Salmonella

A) E. coli B) Campylobacter D) Salmonella

Which of the following statements are true about food intolerance? (Select all that apply.) A) Food intolerance is often caused by an absence of an enzyme needed to fully digest particular foods. B) Food intolerance is usually more severe than a food allergy. C) Food intolerance is often caused by a sensitivity to a substance. D) Food intolerance occurs when the body releases histamines into the bloodstream.

A) Food intolerance is often caused by an absence of an enzyme needed to fully digest particular foods. C) Food intolerance is often caused by a sensitivity to a substance.

What are some of the common results of fasting? (Select all that apply.) A) Lethargy B) Sleeplessness C) Increase in mental focus D) Increase in energy E) Dehydration

A) Lethargy B) Sleeplessness E) Dehydration

What are some of the characteristics of organic foods? (Select all that apply.) A) Organic foods are produced without the use of hormones. B) Organic foods are always more nutritious. C) Organic foods never cause foodborne illness. D) Organic foods are produced without the use of chemical fertilizers.

A) Organic foods are produced without the use of hormones. D) Organic foods are produced without the use of chemical fertilizers.

Which of the following are reasons that the rate of weight loss for a person in a weight-loss program commonly slows down over time? (Select all that apply.) A) The person may have begun taking in more calories. B) The person may have become obsessed with losing weight. C) The person's metabolism may have increased. D) The initial weight loss may have included the loss of fluid weight.

A) The person may have begun taking in more calories. D) The initial weight loss may have included the loss of fluid weight.

True or false: The first step in changing your dietary behavior is to assess your diet and your commitment to change. A) True B) False

A) True

Which of the following statements are true about unhealthy fats? (Select all that apply.) A) Unhealthy fats are those that remain solid at room temperature. B) Unhealthy fats come from animal products, such as beef and pork. C) Unhealthy fats do not count toward an individual's daily calorie total. D) Consuming unhealthy fats can cause a person to easily exceed the daily dietary requirement for oils.

A) Unhealthy fats are those that remain solid at room temperature. B) Unhealthy fats come from animal products, such as beef and pork. D) Consuming unhealthy fats can cause a person to easily exceed the daily dietary requirement for oils.

Which of the following are guidelines for safe food handling? (Select all that apply.) A) Use separate cutting boards for meat and vegetables. B) Avoid eating raw animal products. C) Thaw frozen meat on the kitchen counter. D) Wash hands after handling raw meat or eggs.

A) Use separate cutting boards for meat and vegetables. B) Avoid eating raw animal products. D) Wash hands after handling raw meat or eggs.

Large predatory fish contain the highest levels of mercury due to the process of A) bioaccumulation. B) temperature inversion. C) natural selection. D) solar irradiation.

A) bioaccumulation.

Which of the following are realistic strategies for weight management? (Select all that apply.) A) checking food labels for calories per serving B) choosing foods that are nutrient rich rather than calorie dense C) starting meals with a glass of water D) decreasing intake of fruits, vegetables, and whole grains

A) checking food labels for calories per serving B) choosing foods that are nutrient rich rather than calorie dense C) starting meals with a glass of water

Which of the following groups are at greatest risk for developing severe complications from foodborne illnesses? A) children B) adult men C) college athletes D) elderly people

A) children D) elderly people

Which of the following tillage and cultivation practices are used for organic foods? (Select all that apply.) A) crop rotation B) fertilization with properly treated animal wastes C) planting only genetically engineered seeds D) cover crops

A) crop rotation B) fertilization with properly treated animal wastes D) cover crops

Which of the following are good choices for healthy snacks? (Select all that apply.) A) cup of vegetable soup B) unfrosted toaster pastry C) hard-boiled eggs D) potato chips with creamy dip E) nuts

A) cup of vegetable soup C) hard-boiled eggs E) nuts

Which of the following are not good choices for healthy snacks? (Select all that apply.) A) devil's-food cupcake with butter cream B) sunflower seeds C) waffles D) fruit punch

A) devil's-food cupcake with butter cream C) waffles D) fruit punch

Symptoms of foodborne illness include which of the following? (Select all that apply.) A) diarrhea B) fever C) hair loss D) vomiting

A) diarrhea B) fever D) vomiting

We all need the equivalent of a few teaspoons of oils every day to meet our dietary need for fats. These can come from which of the following? (Select all that apply.) A) fish B) salad dressing C) nuts D) apples

A) fish B) salad dressing C) nuts

To maintain a healthful diet, it is best to A) go to chain restaurants only occasionally. B) go to chain restaurants only with friends. C) go only to chain restaurants when extremely hungry. D) make regular visits to only one chain restaurant.

A) go to chain restaurants only occasionally.

Which of the following are possible symptoms of food allergies? (Select all that apply.) A) hives or skin rash B) dilation of the eyes C) swelling of the lips or tongue D) abdominal cramps E) coughing or wheezing

A) hives or skin rash C) swelling of the lips or tongue D) abdominal cramps E) coughing or wheezing

Vegetarians tend to have lower rates of which of the following ailments? (Select all that apply.) A) hypertension B) type 2 diabetes C) influenza D) migraine headaches E) heart disease

A) hypertension B) type 2 diabetes E) heart disease

Whole grains are recommended over refined grains because they have more of which of the following? (Select all that apply.) A) minerals B) phytochemicals C) fiber D) vitamins E) dairy F) sugar

A) minerals B) phytochemicals C) fiber D) vitamins

Which of the following are good strategies for making better food choices? (Select all that apply.) A) monitoring eating habits, then setting specific goals to change them B) drinking more diet beverages C) setting general goals to change eating habits you think you have D) making a list of the fruits you like that are available at the local market or snack truck

A) monitoring eating habits, then setting specific goals to change them D) making a list of the fruits you like that are available at the local market or snack truck

About what portion of your daily grain intake should be in the form of whole grains? A) one-half B) one-tenth C) one-third D) one-quarter

A) one-half

Which of the following fruits have a long shelf life, making them more cost-effective? A) oranges B) melons C) strawberries D) apples

A) oranges D) apples

Viruses, bacteria, and other microorganisms that can contaminate food and cause disease are called A) pathogens. B) glucose. C) mercury. D) allergens.

A) pathogens.

Which of the following is one of the most common food allergens? A) peanuts B) cherries C) grains D) carrots

A) peanuts

When evaluating and choosing a diet plan, a person should reject plans that do which of the following? (Select all that apply.) A) promise quick weight loss B) limit the selection of foods C) promote healthy foods D) require special food combinations E) advocate a balanced approach to diet

A) promise quick weight loss B) limit the selection of foods D) require special food combinations

Which of the following are advantages of organic farming over typical commercial farming? (Select all that apply.) A) reduced pesticide residue B) improved soil fertility C) promotion of crop diversity D) increased pesticide use

A) reduced pesticide residue B) improved soil fertility C) promotion of crop diversity

Which of the following are reasons that people have for adopting a vegetarian diet? (Select all that apply.) A) religious beliefs B) a feeling of not liking animals C) ethical considerations D) environmental effects of meat production

A) religious beliefs C) ethical considerations D) environmental effects of meat production

Which of the following are healthy ways to achieve long-term weight loss? (Select all that apply.) A) replacing calories from chips with calories from fruits B) increasing physical activity C) cutting calories by skipping meals D) cutting calories by drinking water instead of sodas

A) replacing calories from chips with calories from fruits B) increasing physical activity D) cutting calories by drinking water instead of sodas

In the standard 2,000-calorie diet, _____ 1-ounce equivalents of grain are recommended. A) six B) five C) three D) four

A) six

The DASH diet limits which of the following? (Select all that apply.) A) sodium B) red meat C) vegetables D) seafood

A) sodium B) red meat

Fruit drinks, in contrast to natural fruit juices, usually have added A) sugar. B) salt. C) oils. D) nutrients.

A) sugar.

Which of the following are types of fat that have commonly been associated health problems, even if consumed in moderation? (Select all that apply.) A) trans fats B) polyunsaturated fats C) monounsaturated fats D) saturated fats

A) trans fats D) saturated fats

Tips for handling food to prevent foodborne diseases include which of the following? (Select all that apply.) A) washing fruits, even those that will be peeled B) removing the outermost leaves of a head of cabbage C) cleaning the refrigerator regularly D) serving hot foods at 110°F and cold foods at 60°F

A) washing fruits, even those that will be peeled B) removing the outermost leaves of a head of cabbage C) cleaning the refrigerator regularly

Which of the following are equivalent to 1 ounce of grains? (Select all that apply.) A) 1 large (4-inch-diameter) muffin B) 1/2 cup of cooked rice C) 1 slice of bread D) 2 cups of ready-to-eat cereal

B) 1/2 cup of cooked rice C) 1 slice of bread

In general, how many minutes of vigorous exercise are needed per week to lose weight and maintain the weight loss? A) 50 B) 150 C) 250 D) 300

B) 150

Which of the following is the main difference between a food allergy and a food intolerance? A) A food allergy is related to pollen, but a food intolerance is based on likes and dislikes. B) A food allergy is related to the body's immune system, but a food intolerance has a different underlying cause. C) A food allergy is related to sensitivity to a substance, but a food intolerance involves histamines in the bloodstream. D) With food intolerance, the body mistakenly recognizes a food as a harmful substance, but an allergy occurs when the body fails to produce enzymes.

B) A food allergy is related to the body's immune system, but a food intolerance has a different underlying cause.

Which of the following are strategies for getting more fruit into your diet while minimizing cost? (Select all that apply.) A) Buy bags of fruit with a short shelf life. B) Buy bags of fruit with a long shelf life. C) Buy canned fruit packed in juice or water on sale. D) Freeze fresh fruit. E) Buy exotic fruits at specialty shops.

B) Buy bags of fruit with a long shelf life. C) Buy canned fruit packed in juice or water on sale. D) Freeze fresh fruit.

Which of the following are tools from the federal government that help individuals design healthy diets? (Select all that apply.) A) Atkins Diet Food List B) Dietary Guidelines for Americans C) Dietary Reference Intakes D) Food Network Guidelines E) MyPlate

B) Dietary Guidelines for Americans C) Dietary Reference Intakes E) MyPlate

Which of the following statements about breakfast is true? A) Skipping breakfast rarely leads to hunger later in the morning. B) Eating a healthy breakfast is a challenge because many people claim not to have enough time. C) Eating a healthy breakfast is considerably more important than eating a healthy dinner. D) Vending machines are a good source of healthy breakfast options.

B) Eating a healthy breakfast is a challenge because many people claim not to have enough time.

True or false: Calories from dairy are processed differently than those from other sources and don't affect body weight as dramatically. A) True B) False

B) False

True or false: It is much easier to gain weight and then lose it than it is to prevent weight gain. A) True B) False

B) False

True or false: Research has demonstrated that organic foods cause fewer foodborne illnesses. A) True B) False

B) False

True or false: The more weight a person loses, the easier it becomes to continue losing weight. A) True B) False

B) False

What are some of the reasons that it is recommended not to skip breakfast? A) People who skip breakfast are likely to lose their appetite. B) People who skip breakfast are likely to get very hungry later in the day. C) People who skip breakfast are likely to have difficulty concentrating. D) People who skip breakfast are likely to make poor nutritional choices.

B) People who skip breakfast are likely to get very hungry later in the day. C) People who skip breakfast are likely to have difficulty concentrating. D) People who skip breakfast are likely to make poor nutritional choices.

About how many calories should a person eat within 90 minutes of waking? A) between 600 and 800 B) between 200 and 500 C) between 100 and 200 D) between 750 and 1,000

B) between 200 and 500

Which of the following explains how mercury gets into water? (Select all that apply.) A) scuba diving B) burning of fossil fuels C) swimming events D) volcanic eruptions

B) burning of fossil fuels D) volcanic eruptions

People with compromised immune systems A) are encouraged to follow vegetarian diets in order to avoid foodborne illnesses. B) can suffer more serious outcomes from foodborne illnesses than others can. C) can typically fight off foodborne illnesses more quickly than others can. D) are unlikely to contract foodborne illnesses.

B) can suffer more serious outcomes from foodborne illnesses than others can.

Which of the following are included in the dairy group of foods? (Select all that apply.) A) coconut water B) cottage cheese C) ice cream D) lactose-free milk

B) cottage cheese C) ice cream D) lactose-free milk

What does the glass to the right of the MyPlate dinner plate depict? A) fruits B) dairy products C) vegetables D) proteins

B) dairy products

What are some healthy strategies for gaining weight? (Select all that apply.) A) increasing caloric intake by eating whatever one desires B) eating regular meals and snacks C) eliminating all exercise D) increasing caloric intake by eating nutritious foods

B) eating regular meals and snacks D) increasing caloric intake by eating nutritious foods

What condition was the DASH diet originally developed to address? A) gout B) high blood pressure C) high cholesterol D) migraines

B) high blood pressure

The DASH diet A) has been discredited because it promotes rapid weight loss. B) is believed to reduce the risk of chronic diseases. C) is recommended for older adults only. D) is thought to cause hypertension.

B) is believed to reduce the risk of chronic diseases.

Compared to fruit drinks, fruit juice usually has which of the following? A) fewer nutrients B) more nutrients C) less added sugar D) more added sugar

B) more nutrients C) less added sugar

To reduce exposure to mercury, nursing mothers should completely avoid which of the following? (Select all that apply.) A) shrimp B) swordfish C) salmon D) shark

B) swordfish D) shark

Most of the weight a person loses during a complete fast is _____. A) fat weight. B) water weight. C) muscle weight. D) impossible to restore.

B) water weight.

For the vegetable food group, a serving of 1 cup of cooked vegetables is equivalent to a serving of ______ cup(s) of leafy salad greens. A) 0.5 B) 1 C) 2 D) 1.5

C) 2

According to the Dietary Reference Intakes, you should decrease daily calorie intake by ______ calories per day each year to avoid weight gain related to age-related decreases in metabolism. A) 37-40 B) 1-2 C) 7-10 D) 20-25

C) 7-10

Which of the following statements are true about most over-the-counter weight-loss products? (Select all that apply.) A) They are rarely contaminated with compounds. B) They tend to decrease a person's metabolism. C) They are not regulated in the same way as over-the-counter drugs. D) They are not necessarily safe even when labeled as "natural."

C) They are not regulated in the same way as over-the-counter drugs. D) They are not necessarily safe even when labeled as "natural."

How long do the symptoms of foodborne illnesses typically last? A) a month B) two weeks C) a few days D) a week

C) a few days

Which of the following characteristics should one look for in evaluating and selecting a diet plan? A) advocacy of special diets B) recommendations to combine foods in a special way C) advocacy of variety and moderation D) claims that the plan is based on scientific breakthroughs

C) advocacy of variety and moderation

A severe case of food allergies can result in ______, which is characterized by difficulty breathing, severe lowering of blood pressure, and shock. A) epinephrine B) angioedema C) anaphylaxis D) emphysema

C) anaphylaxis

Nutritionists recommend that animal sources of protein you consume should A) contain a lot of seeds. B) be high in soluble fiber. C) be low in saturated fat. D) be high in sodium.

C) be low in saturated fat.

Ice cream A) is an ideal dairy source. B) has little added sugar. C) can be enjoyed occasionally. D) is low in fat.

C) can be enjoyed occasionally.

Which of the following pathogens is a common cause of foodborne illness? A) Chlamydia trachomatis B) Legionella pneumophila C) Clostridium tetani D) E. coli

D) E. coli

Which of the following are strategies for treating a suspected foodborne illness? (Select all that apply.) A) not consuming any foods or fluids until symptoms resolve B) exercising C) consulting a physician if symptoms are severe D) drinking fluids

C) consulting a physician if symptoms are severe D) drinking fluids

Which of the following is the definition of positive energy balance? A) consuming fewer calories than the body is using B) consuming the same number of calories that the body is using C) consuming more calories than the body is using

C) consuming more calories than the body is using

Compared to fruit juice, whole fruits often have more A) calories. B) sugar. C) fiber. D) carbohydrates.

C) fiber.

In the graphic for the USDA's MyPlate, the round dinner plate and the cup or small plate beside it show _____ of the six basic food groups. A) one B) six C) five D) three

C) five

Which of the following are good choices for a healthy and quick breakfast? (Select all that apply.) A) toasted croissant with butter B) microwaveable sausage C) nonfat yogurt with low-fat granola D) breakfast burrito with extra cheese E) whole-grain toast with fruit

C) nonfat yogurt with low-fat granola E) whole-grain toast with fruit

Which of the following belong to the MyPlate food group of protein? (Select all that apply.) A) olives B) apricots C) nuts D) poultry E) tofu

C) nuts D) poultry E) tofu

When shopping for prepared foods, it's important to A) be prepared to use extra butter. B) trust that foods are as healthy as they claim to be. C) read labels. D) buy the most expensive items.

C) read labels.

Which of the following is an important serving strategy for successful weight management? (Select all that apply.) A) buying food on impulse after skipping a meal earlier in the day B) eating late at night while watching television C) serving food on small plates and in small bowls D) serving reasonable portions

C) serving food on small plates and in small bowls D) serving reasonable portions

Which of the following are ways to make prepared foods more healthy? (Select all that apply.) A) increasing flavor by adding spices with salt B) supplementing them with added sodium C) using half the recommended amount of added fats D) supplementing them with fresh vegetables E) using half the seasoning or dressing packet

C) using half the recommended amount of added fats D) supplementing them with fresh vegetables E) using half the seasoning or dressing packet

For fruit intake, it is wise to choose whole fruits instead of juices because A) whole fruits do not spoil. B) most store-bought juices go bad after a short time. C) whole fruits are generally higher in fiber. D) whole fruits have more added sugars.

C) whole fruits are generally higher in fiber.

Bariatric surgery is recommended only for persons with a BMI of ______ or more. A) 30 B) 20 C) 25 D) 40

D) 40

What percentage of children under the age of 4 have some sort of food allergy? A) 50-55 percent B) 1-2 percent C) 20-25 percent D) 6-8 percent

D) 6-8 percent