Podcast
Questions and Answers
Solve this analogy: Simple sugars are to ____ as amino acids are to ____.
Solve this analogy: Simple sugars are to ____ as amino acids are to ____.
Carbohydrates = Proteins
Cholesterol and saturated and unsaturated fats are classified as?
Cholesterol and saturated and unsaturated fats are classified as?
Lipids
Amino acids are the components of ________ that are responsible for _______.
Amino acids are the components of ________ that are responsible for _______.
Proteins; synthesis of new cell material
Calcium and iron are classified as?
Calcium and iron are classified as?
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Which of the following is NOT considered a nutrient?
Which of the following is NOT considered a nutrient?
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What dietary actions should a woman take now that she has found out she is pregnant?
What dietary actions should a woman take now that she has found out she is pregnant?
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People can get all the nutrients and fiber they need by?
People can get all the nutrients and fiber they need by?
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Larry has decided to protect his health by taking large doses of vitamin A and D. This is a _____ idea since large amounts of these vitamins ______________.
Larry has decided to protect his health by taking large doses of vitamin A and D. This is a _____ idea since large amounts of these vitamins ______________.
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What cultural group is most likely to avoid eating dietary fat?
What cultural group is most likely to avoid eating dietary fat?
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What changes have occurred in the American diet since 1980?
What changes have occurred in the American diet since 1980?
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Evidence indicated that a preference for sweet tastes is inborn.
Evidence indicated that a preference for sweet tastes is inborn.
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The main dietary contributor to atherosclerosis is?
The main dietary contributor to atherosclerosis is?
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The _______ lipoprotein is associated with decreased cholesterol deposits in blood vessels.
The _______ lipoprotein is associated with decreased cholesterol deposits in blood vessels.
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The level of cholesterol in people's blood is influenced by?
The level of cholesterol in people's blood is influenced by?
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The dietary substance ________ is strongly associated with developing hypertension.
The dietary substance ________ is strongly associated with developing hypertension.
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Diets high in saturated fat and low in fiber and fish are particularly associated with cancer of the?
Diets high in saturated fat and low in fiber and fish are particularly associated with cancer of the?
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Early studies found that diets rich in _____ are associated with lower cancer risk. Current evidence _____
Early studies found that diets rich in _____ are associated with lower cancer risk. Current evidence _____
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What ways might you reduce your high serum LDL levels?
What ways might you reduce your high serum LDL levels?
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Research with animals has shown that reducing caloric intake by 30%:
Research with animals has shown that reducing caloric intake by 30%:
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In a study of overweight girls and boys from 10-16 years of age, self-esteem levels declined for?
In a study of overweight girls and boys from 10-16 years of age, self-esteem levels declined for?
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We judge the desirability of our weight based on two criteria:
We judge the desirability of our weight based on two criteria:
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Researchers classify an individual as being at a health-weight, or being under or overweight, on the basis of the?
Researchers classify an individual as being at a health-weight, or being under or overweight, on the basis of the?
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People are classified as obese when their BMI exceeds?
People are classified as obese when their BMI exceeds?
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Research on the role of genetics in the development of obesity has found?
Research on the role of genetics in the development of obesity has found?
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Self-report of eating tends to be accurate.
Self-report of eating tends to be accurate.
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The theory that the body has a certain weight that it strives to maintain is called?
The theory that the body has a certain weight that it strives to maintain is called?
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The mechanism in the brain that appears to control body weight is called?
The mechanism in the brain that appears to control body weight is called?
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High serum levels of insulin influence?
High serum levels of insulin influence?
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Facts about fat cells: They can elevate but not decrease; if sleep-deprived, they send a signal to eat; related to body's set point; they will store fat because of not eating.
Facts about fat cells: They can elevate but not decrease; if sleep-deprived, they send a signal to eat; related to body's set point; they will store fat because of not eating.
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Fat cell hyperplasia means?
Fat cell hyperplasia means?
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In a dinner party where bad tasting food has been served, who is likely to eat the most?
In a dinner party where bad tasting food has been served, who is likely to eat the most?
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Nan exhibits the eating pattern called ______ when she consumes much more than...
Nan exhibits the eating pattern called ______ when she consumes much more than...
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Study Notes
Nutrition and Health Concepts
- Simple sugars correspond to carbohydrates, while amino acids relate to proteins.
- Cholesterol, saturated, and unsaturated fats fall under lipids.
- Amino acids are vital components of proteins, crucial for synthesizing new cell material.
- Minerals consist of key elements such as calcium and iron.
- Among fats, proteins, fiber, and minerals, fiber is not considered a traditional nutrient.
Nutrient Requirements During Pregnancy
- Pregnant women should take prenatal vitamins, along with iron and Vitamin B supplements, to support fetal development.
Healthy Eating Practices
- Adequate nutrients and fiber can be achieved through a healthy diet.
- Excessive intake of vitamins A and D can be harmful, damaging the kidneys and liver.
Cultural Dietary Habits
- Colombians are known to most likely avoid dietary fat compared to other cultural groups like Americans and Koreans.
American Dietary Shifts
- Since 1980, there has been a marked increase in consumption of meats, oils, cheese, vegetables, and sugars.
Taste Preferences and Health Risks
- Preference for sweet tastes is innate; people are born with a "sweet tooth."
- High levels of cholesterol (specifically LDL) are significant contributors to atherosclerosis.
- HDL (High-Density Lipoprotein) helps decrease cholesterol buildup in blood vessels.
- Cholesterol levels are affected by heredity, diet, smoking habits, and gender.
Sodium and Hypertension
- Dietary sodium intake is heavily linked to the development of hypertension.
- High saturated fat diets with low fiber and fish intake are connected to higher cancer rates, particularly colon cancer.
Diet and Cancer Risk
- Initial studies indicated that diets rich in vitamins A and C are associated with lower cancer risk, though current evidence suggests this is not definitive.
- To manage high serum LDL levels, reducing saturated fats in favor of polyunsaturated fats is recommended.
Weight and Self-Esteem
- Reducing caloric intake by 30% in studies with animals has been shown to slow aging and enhance longevity.
- During adolescence (ages 10-16), self-esteem generally declines in both boys and girls, with patterns differing by age group.
Measures of Weight and Health
- Personal weight desirability is assessed based on attractiveness and healthfulness.
- Health classification regarding weight uses the Body Mass Index (BMI) – a BMI over 30 indicates obesity.
- Genetics plays a role in obesity, with specific genes linked to increased fat cells and varied metabolism rates.
Eating Patterns and Weight Management
- Individuals tend to underreport their food intake, with women often being less accurate.
- The set point theory suggests that the body regulates weight maintenance, making significant changes challenging.
- The hypothalamus in the brain is crucial for controlling body weight.
- High insulin levels limit hunger while influencing food enjoyment.
Fat Cell Characteristics
- Fat cells can increase in number but not easily decrease; poor sleep can signal the body to consume more.
- Fat cell hyperplasia can be managed through diet and exercise.
- At a gathering, individuals with normal weight may consume more of unpalatable food due to heightened taste sensitivity among obese individuals.
Studying That Suits You
Use AI to generate personalized quizzes and flashcards to suit your learning preferences.
Description
Test your knowledge with these flashcards covering key concepts from Chapter 8 of Health Psychology. The quiz includes important definitions and analogies related to nutrition and biological components such as carbohydrates, lipids, and proteins. Perfect for students looking to reinforce their understanding of health psychology topics.
