Question : 41.Liquid formulas that have been introduced as “meal replacers” have : 1357097

41.Liquid formulas that have been introduced as “meal replacers” have been shown to:

a.be useful as supplements for adults whose diets are adequate but not varied.

b.help support growth and health without medical complications in severely ill patients.

c.be better than a diet of real foods for many people because of their food choices.

d.have a limited use that is lifesaving for hospitalized patients who cannot eat real foods.

42.Phytochemicals found in foods are important because:

a.they increase the risk of developing certain diseases when they are eaten.

b.they decrease the risk of developing certain diseases when they are eaten.

c.they are considered to be essential nutrients.

d.they are a new category of vitamins.

43.A compound in cranberries may prevent some bacteria from clinging to the urinary tract and help prevent urinary tract infections. This compound is an example of a:

a.nutraceutical.

b.functional food.

c.phytochemical.

d.natural food.

44.The abundance of types of foods available today has made it:

a.more difficult to plan a nutritious diet.

b.much easier to select nutritious foods for a diet.

c.healthier to combine nutraceuticals for disease prevention.

d.easier to balance a deficient diet with functional foods.

45.You purchase a food product that is enriched. This means that:

a.the product is superior to similar products.

b.the product is low in calories and high in nutrients.

c.the product could be either nutritious or not nutritious.

d.a and b

e.b and c

46.When making food choices, the best types of foods to include in your diet are:

a.natural foods, because they are the most nutritious and complete.

b.fast foods, because they are the most readily available.

c.whole foods, because they provide the basis of a nutritious diet.

d.processed foods, because they are fortified with all missing nutrients.

47.Most foods that are high in calcium are poor sources of iron. This statement illustrates the importance of the characteristic of a nutritious diet known as:

a.adequacy.

b.calorie control.

c.moderation.

d.balance.

48.Harry has a monotonous diet and eats the same foods every day. You try to convince him to eat a variety of foods because:

a.some less well-known nutrients and some nonnutrient food components could be important to health.

b.a monotonous diet may deliver large amounts of unwanted minerals.

c.a monotonous diet may lead to decreased appetite and severe weight loss.

d.large amounts of the same foods may lead to an excess of certain vitamins.

49.When you are ill with a cold, you fix a bowl of chicken noodle soup to eat to feel better. What factor drives your food choice in this situation?

a.availability

b.habit

c.emotional comfort

d.social pressure

50.Having cake and ice cream as part of a birthday celebration is an example of which food choice factor?

a.economy

b.positive association

c.social pressure

d.values