Nutrition: Concepts and Controversies - Standalone book (MindTap Course List)
14th Edition
ISBN: 9781305627994
Author: Frances Sizer, Ellie Whitney
Publisher: Brooks Cole
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Chapter 11, Problem 20SC
Summary Introduction
Introduction:
Nutrition is a process of obtaining food essential for the growth and health. Nutrition is generally associated with the encouragement of health. Most of the organizations related to health or medicine promote a diverse diet of whole food that increases the chance of a healthy and long life.
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Your friend insists that it is impossible to survive long-term on a vegan diet. Describe to your friend how a vegan diet can be a "healthy diet." Create a one-day eating plan (three meals, two snacks) for a 40-year-old woman of an average BMI that is an athlete (marathon runner).
my answers are wrong i need help in understand testing and screening, match the beginning and end of the sentences below to give correct statements.
Chapter 11 Solutions
Nutrition: Concepts and Controversies - Standalone book (MindTap Course List)
Ch. 11 - Complementary and alternative medicines (CAM)...Ch. 11 - Prob. 2RQCh. 11 - Prob. 3RQCh. 11 - Prob. 1CTCh. 11 - Prob. 2CTCh. 11 - Prob. 1SCCh. 11 - Prob. 2SCCh. 11 - A healthy digestive system defends against...Ch. 11 - Prob. 4SCCh. 11 - Prob. 5SC
Ch. 11 - Prob. 6SCCh. 11 - Prob. 7SCCh. 11 - Prob. 8SCCh. 11 - Men suffer more often from heart attacks than...Ch. 11 - Smoking powerfully raises the risk for CVD in men...Ch. 11 - Which of the following minerals may help to...Ch. 11 - Prob. 12SCCh. 11 - Prob. 13SCCh. 11 - Prob. 14SCCh. 11 - Prob. 15SCCh. 11 - Prob. 16SCCh. 11 - Prob. 17SCCh. 11 - Prob. 18SCCh. 11 - Prob. 19SCCh. 11 - Prob. 20SC
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- James sees an online ad for an at-home genetic test that promises to deliver personalized nutritional advice based on an individuals genetic profile. The company can test for genetic variations, the advertisement states, that predispose individuals to developing health conditions such as heart disease and bone loss or that affect how they metabolize certain foods. If such variations are detected, the company can provide specific nutritional advice that will help counteract their effects. Always keen to take any steps available to ensure the best possible health for their family, James and his wife (Sally) decide that they both should be tested, as should their 11-year-old daughter (Patty). They order three kits. Once the kits arrive, the family members use cotton swabs to take cell samples from their cheeks and place the swabs in individually labeled envelopes. They mail the envelopes back to the company, along with completed questionnaires regarding their diets. Four weeks later, they receive three individual reports detailing the test results and providing extensive guidelines about what foods they should eat. Among the results is the finding that James has a particular allele in a gene that may make him vulnerable to the presence of free radicals in his cells. The report suggests that he increase his intake of antioxidants, such as vitamins C and E, and highlights a number of foods that are rich in those vitamins. The tests also show that Sally has several genetic variations that indicate that she may be at risk for elevated bone loss. The report recommends that she try to minimize this possibility by increasing her intake of calcium and vitamin D and lists a number of foods she could emphasize in her diet. Finally, the report shows that Patty has a genetic variation that may mean that she has a lowered ability to metabolize saturated fats, putting her at risk for developing heart disease. The report points to ways in which she can lower her intake of saturated fats and lists various types of foods that would be beneficial for her. A number of companies now offer genetic-testing services, promising to deliver personalized nutritional or other advice based on peoples genetic profiles. Generally, these tests fall into two different categories, with individual companies offering unique combinations of the two. The first type of test detects alleles of known genes that encode proteins that play an established role in, for example, counteracting free radicals in cells or in building up bone. In such cases, it is easy to see why individuals carrying alleles that may encode proteins with lower levels of activity may be more vulnerable to free radicals or more susceptible to bone loss. A second type of test examines genetic variations that may have no clear biological significance (i.e., they may not occur within a gene or may not have a detectable effect on gene activity) but have been shown to have a statistically significant correlation with a disease or a particular physiological condition. For example, a variation may frequently be detected in individuals with heart disease even though the reason for the correlation between the variation and the disease may be entirely mysterious. Do James and Sally have any guarantees that the tests and recommendations are scientifically valid?arrow_forwardJames sees an online ad for an at-home genetic test that promises to deliver personalized nutritional advice based on an individuals genetic profile. The company can test for genetic variations, the advertisement states, that predispose individuals to developing health conditions such as heart disease and bone loss or that affect how they metabolize certain foods. If such variations are detected, the company can provide specific nutritional advice that will help counteract their effects. Always keen to take any steps available to ensure the best possible health for their family, James and his wife (Sally) decide that they both should be tested, as should their 11-year-old daughter (Patty). They order three kits. Once the kits arrive, the family members use cotton swabs to take cell samples from their cheeks and place the swabs in individually labeled envelopes. They mail the envelopes back to the company, along with completed questionnaires regarding their diets. Four weeks later, they receive three individual reports detailing the test results and providing extensive guidelines about what foods they should eat. Among the results is the finding that James has a particular allele in a gene that may make him vulnerable to the presence of free radicals in his cells. The report suggests that he increase his intake of antioxidants, such as vitamins C and E, and highlights a number of foods that are rich in those vitamins. The tests also show that Sally has several genetic variations that indicate that she may be at risk for elevated bone loss. The report recommends that she try to minimize this possibility by increasing her intake of calcium and vitamin D and lists a number of foods she could emphasize in her diet. Finally, the report shows that Patty has a genetic variation that may mean that she has a lowered ability to metabolize saturated fats, putting her at risk for developing heart disease. The report points to ways in which she can lower her intake of saturated fats and lists various types of foods that would be beneficial for her. A number of companies now offer genetic-testing services, promising to deliver personalized nutritional or other advice based on peoples genetic profiles. Generally, these tests fall into two different categories, with individual companies offering unique combinations of the two. The first type of test detects alleles of known genes that encode proteins that play an established role in, for example, counteracting free radicals in cells or in building up bone. In such cases, it is easy to see why individuals carrying alleles that may encode proteins with lower levels of activity may be more vulnerable to free radicals or more susceptible to bone loss. A second type of test examines genetic variations that may have no clear biological significance (i.e., they may not occur within a gene or may not have a detectable effect on gene activity) but have been shown to have a statistically significant correlation with a disease or a particular physiological condition. For example, a variation may frequently be detected in individuals with heart disease even though the reason for the correlation between the variation and the disease may be entirely mysterious. Do you think that companies should be allowed to market such tests directly to the public, or do you believe that only a physician should be able to order them?arrow_forwardJames sees an online ad for an at-home genetic test that promises to deliver personalized nutritional advice based on an individuals genetic profile. The company can test for genetic variations, the advertisement states, that predispose individuals to developing health conditions such as heart disease and bone loss or that affect how they metabolize certain foods. If such variations are detected, the company can provide specific nutritional advice that will help counteract their effects. Always keen to take any steps available to ensure the best possible health for their family, James and his wife (Sally) decide that they both should be tested, as should their 11-year-old daughter (Patty). They order three kits. Once the kits arrive, the family members use cotton swabs to take cell samples from their cheeks and place the swabs in individually labeled envelopes. They mail the envelopes back to the company, along with completed questionnaires regarding their diets. Four weeks later, they receive three individual reports detailing the test results and providing extensive guidelines about what foods they should eat. Among the results is the finding that James has a particular allele in a gene that may make him vulnerable to the presence of free radicals in his cells. The report suggests that he increase his intake of antioxidants, such as vitamins C and E, and highlights a number of foods that are rich in those vitamins. The tests also show that Sally has several genetic variations that indicate that she may be at risk for elevated bone loss. The report recommends that she try to minimize this possibility by increasing her intake of calcium and vitamin D and lists a number of foods she could emphasize in her diet. Finally, the report shows that Patty has a genetic variation that may mean that she has a lowered ability to metabolize saturated fats, putting her at risk for developing heart disease. The report points to ways in which she can lower her intake of saturated fats and lists various types of foods that would be beneficial for her. A number of companies now offer genetic-testing services, promising to deliver personalized nutritional or other advice based on peoples genetic profiles. Generally, these tests fall into two different categories, with individual companies offering unique combinations of the two. The first type of test detects alleles of known genes that encode proteins that play an established role in, for example, counteracting free radicals in cells or in building up bone. In such cases, it is easy to see why individuals carrying alleles that may encode proteins with lower levels of activity may be more vulnerable to free radicals or more susceptible to bone loss. A second type of test examines genetic variations that may have no clear biological significance (i.e., they may not occur within a gene or may not have a detectable effect on gene activity) but have been shown to have a statistically significant correlation with a disease or a particular physiological condition. For example, a variation may frequently be detected in individuals with heart disease even though the reason for the correlation between the variation and the disease may be entirely mysterious. What kinds of regulations, if any, should be in place to ensure that the results of these tests are not abused?arrow_forward
- James sees an online ad for an at-home genetic test that promises to deliver personalized nutritional advice based on an individuals genetic profile. The company can test for genetic variations, the advertisement states, that predispose individuals to developing health conditions such as heart disease and bone loss or that affect how they metabolize certain foods. If such variations are detected, the company can provide specific nutritional advice that will help counteract their effects. Always keen to take any steps available to ensure the best possible health for their family, James and his wife (Sally) decide that they both should be tested, as should their 11-year-old daughter (Patty). They order three kits. Once the kits arrive, the family members use cotton swabs to take cell samples from their cheeks and place the swabs in individually labeled envelopes. They mail the envelopes back to the company, along with completed questionnaires regarding their diets. Four weeks later, they receive three individual reports detailing the test results and providing extensive guidelines about what foods they should eat. Among the results is the finding that James has a particular allele in a gene that may make him vulnerable to the presence of free radicals in his cells. The report suggests that he increase his intake of antioxidants, such as vitamins C and E, and highlights a number of foods that are rich in those vitamins. The tests also show that Sally has several genetic variations that indicate that she may be at risk for elevated bone loss. The report recommends that she try to minimize this possibility by increasing her intake of calcium and vitamin D and lists a number of foods she could emphasize in her diet. Finally, the report shows that Patty has a genetic variation that may mean that she has a lowered ability to metabolize saturated fats, putting her at risk for developing heart disease. The report points to ways in which she can lower her intake of saturated fats and lists various types of foods that would be beneficial for her. A number of companies now offer genetic-testing services, promising to deliver personalized nutritional or other advice based on peoples genetic profiles. Generally, these tests fall into two different categories, with individual companies offering unique combinations of the two. The first type of test detects alleles of known genes that encode proteins that play an established role in, for example, counteracting free radicals in cells or in building up bone. In such cases, it is easy to see why individuals carrying alleles that may encode proteins with lower levels of activity may be more vulnerable to free radicals or more susceptible to bone loss. A second type of test examines genetic variations that may have no clear biological significance (i.e., they may not occur within a gene or may not have a detectable effect on gene activity) but have been shown to have a statistically significant correlation with a disease or a particular physiological condition. For example, a variation may frequently be detected in individuals with heart disease even though the reason for the correlation between the variation and the disease may be entirely mysterious. Do you think parents should be able to order such a test for their children? What if the test indicates that a child is at risk for a disease for which there is no known cure?arrow_forwardfueled.brightspace.com/d2l/le/enhancedSequenceViewer/3300467?url=https%3A%2F%2Ff59af8a9-95f5-419c-a486-a A rdschools.com bookmarks Drive Classes B Login Page Sign In Education and Lear... Content = 1.08 Unit Test: Gene Expression - Part 1 Which statement is most accurate? Hair is different from kidneys because the cells that make up hair and kidneys have different genes All cells have the same genes, but different genes are active in different cells. As cells and tissues differentiate, they produce new genes. All cells have the same genes, and all of a cell's genes are active at the same time. #m C $ J лае 1 2 3 4 5 & 7 8arrow_forwardYour friend insists that it is impossible to survive long-term on a vegan diet. Describe to your friend how a vegan diet can be a "healthy diet." I need a one-day eating plan (3 meals, 2 snacks) for a 40-yr old woman of an average BMI that is an athlete (marathon runner).arrow_forward
- Thoko’s father suffered a heart attack recently. He is 48 years old, does not exercise, is overweight and smokes ~30 cigarettes a day. As a fund manager, his job is stressful and he works extremely long hours. It is recognized that many complex, multifactorial conditions have both, an environmental and a genetic component. Based on the information provided, draw up/create a 1 page “health plan” for him to “reduce the environmental risk” for coronary heart diseasearrow_forwardOn the box , draw a possible GMO. In conceptualizing a GMO, think of the features or characteristics that you imagine it possesses and its potential impacts on society. Answer the questions below. 1. What is your GMO, its modified characteristics and features? 2. In what ways do you think this GM0 can positively impact society? 3. What ethical issues or concerns may arise as a result of this GMO?arrow_forward4. What three characteristics would a RDN possess that would make a successful champion for community nutrition in a community of preference? (Example: colleges, WIC, Spanish speaking populations, etc.) Please explain how your chosen characteristics will help make a future RDN great at community nutrition champion/change agent.arrow_forward
- What are the different types of health care geneticists? List at least five.arrow_forwardWhy is CRP lab important for nutrition assessmentarrow_forwardWhat is the benefit of using waist circumference alongside BMI to evaluate an individual's weight status? Choose an option below The location of excess body fat influences an individual's risk for infectious diseases. Measuring waist circumference helps in the estimation of a person's frame size. Assessing the location of excess body fat provides additional information about an individual's risk for chronic diseases. The presence of abdominal bloating may indicate digestive problems, such as lactose intolerance.arrow_forward
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