Question 1

Discuss how our cultural background influences our food choices. Give specific examples.

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Question 2

Studies have shown that even at 8 years of age, children may not understand the persuasive intent of advertisements.

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Question 3

List the six classes of nutrients, noting which are organic and how much energy they contain, if any.

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Question 4

Epidemiological research looks at factors in two or more subject groups to see if there is a relationship to a certain disease or another health outcome.

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Question 5

People who are poor can be overfed in energy nutrients but malnourished in vitamins and minerals.

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This is true because people who are poor often have limited access to fresh fruits and vegetables, which are important sources of vitamins and minerals. Instead, they may rely heavily on processed and calorie-dense foods, leading to an overconsumption of energy nutrients such as carbohydrates and fats but a lack of essential micronutrients. This condition is known as "hidden hunger."

Question 6

Carbohydrates, lipids, and alcohol can all provide you with energy.

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Question 7

List the ten leading causes of death in the United States, and comment on which are nutrition related.

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Question 8

What is the difference between a macronutrient and a micronutrient?

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Question 9

Marita and Adis are eating lunch in the school lunchroom. Adis says he wants to learn to eat healthier and will be seeing a nutritionist he met at the deli last week. What advice should Marita give Adis about seeking sound nutrition advice?

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Question 10

Describe a situation in which your emotions led you to make inappropriate food choices.

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Question 11

When a nutrient such as a vitamin is lacking in the diet, a deficiency may result.

Accepted Answer

When a nutrient such as a vitamin is not consumed in sufficient amounts, it can lead to a deficiency in the body. This can have adverse effects on health and lead to various diseases and disorders.

Question 12

Claudia and Antonio are having friends over to watch a football game on television. Describe three influences that may lead to certain food choices being made during the evening.

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Question 13

Alcohol is an essential nutrient because it contains energy.

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Alcohol is not an essential nutrient because it does not provide any necessary nutrients or contribute to any bodily functions. It also has negative effects on health when consumed in excess.

Question 14

Explain how people who have less money are more, rather than less, prone to obesity.

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Question 15

Curtis is writing a paper for his nutrition class and is using the Internet as a resource. Describe what he should consider when deciding whether a site is reliable or not.

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Question 16

What are phytochemicals and why might they be important?

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Question 17

Describe an experiment you would design to test the following hypothesis: Vitamin C supplements cure colds.

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Quiz 1: What Is Nutrition