University of South Florida - HUN 2201HUN 2201 Exam 1 Solution/ Exam 1 Online 9/21-9/23: HUN2201.311F13 Nutrition

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Exam 1 Online 9/21-9/23: HUN2201.311F13 Nutrition Exam 1 Online 9/21-9/23 Instructions Total Points: 110 Tech Support: We strongly suggest that you take the exam during the fo... llowing times to receive Immediate Technical Support: Monday - Friday 8:30am-5:00pm so that if you have technical problems, you may call 813-974-6666 or toll free at 1-888-USF-COPH (option #3). Monday (09/23) 5:00pm-10:00pm ONLY call 813-394-5961. Note: Leave a message if you get the voice mail and we will return your call immediately. ALL OTHER TIMES: Use the Tech Assistance button on the course homepage and complete the Technical Problem Report Form located on the ETA Tech Support web page:http://health.usf.edu/publichealth/eta/techsupport.html (http://health.usf.edu/publichealth/eta/techsupport.html) . We will get back to you WITHIN 24 hours. NOTE : In order to perform routine maintenance work, please note: MyUSF may become unavailable every Friday morning from 12AM-5AM. This quiz is no longer available as the course has been concluded. Attempt History Attempt Time Score LATEST Attempt 1 117 minutes 98 out of 110 Score for this quiz: 98 out of 110 Submitted Sep 23, 2013 at 11:47am This attempt took 117 minutes. Question 1 2 / 2 pts When a hospital client has to be fed through a vein, the duration should be as short as possible and real food should be reintroduced as early as possible. Correct! true Question 2 2 / 2 pts Malnutrition includes deficiencies, imbalances, and excesses of nutrients. Correct! true Question 3 2 / 2 pts Much of the nutrition information found on the Internet is fiction. Correct! true 1 of 14 Exam 1 Online 9/21-9/23: HUN2201.311F13 Nutrition Correct! Correct! Correct! Correct! Question 4 2 / 2 pts Only about 30 percent of all medical schools in the United States require students to take even one nutrition course. true Question 5 2 / 2 pts The nutrients fall into ____ classes. six Question 6 2 / 2 pts All of the following nutrients are organic except minerals. Question 7 2 / 2 pts The energy-yielding nutrients include a and b 2 of 14 Exam 1 Online 9/21-9/23: HUN2201.311F13 Nutrition Correct! Correct! Correct! Correct! Question 8 2 / 2 pts Food scientists measure food energy in calories. Question 9 2 / 2 pts One gram of alcohol is equal to ____ calories. seven Question 10 2 / 2 pts In nutrition, the word essential means a necessary nutrient that can be obtained only from the diet. Question 11 2 / 2 pts What type of research studies populations and is often used to search for correlations between dietary habits and disease incidence? epidemiological study 3 of 14 Exam 1 Online 9/21-9/23: HUN2201.311F13 Nutrition Correct! Correct! Correct! Correct! Question 12 2 / 2 pts Carbohydrate and protein each contain ____ calories in a gram. 4 Question 13 2 / 2 pts A food provides 8 grams of fat and 300 total calories. What is the percentage of calories as fat in this product? 24% Question 14 2 / 2 pts Liquid formulas that have been introduced as "meal replacers" have been shown to have a limited use that is lifesaving for hospitalized patients who cannot eat real foods. Question 15 2 / 2 pts A popular star has a half-hour television show describing a new dietary supplement that she claims has made her much healthier. During the show she describes how she has seen improvement in her skin, hair, and eyesight without going to the doctor. This is an example of an infomercial. 4 of 14 Exam 1 Online 9/21-9/23: HUN2201.311F13 Nutrition Correct! Correct! Correct! Correct! You Answered Question 16 2 / 2 pts The credential R.D. displayed by a dietitian's name indicates registration with the American Dietetic Association. Question 17 2 / 2 pts On average, one should try to get 100% of the DRI for every nutrient to ensure an adequate intake over time. true Question 18 2 / 2 pts The absence of a Tolerable Upper Intake Level for a nutrient implies that it is safe to consume in any amount. false Question 19 2 / 2 pts The Dietary Reference Intakes (DRI) are appropriately used for all of the following except estimating the nutrient needs of persons with medical problems. Question 20 0 / 2 pts The 2005 Dietary Guidelines encourage Americans to consume less refined grains. 5 of 14 Exam 1 Online 9/21-9/23: HUN2201.311F13 Nutrition Correct Answer a and c Question 21 2 / 2 pts The best way for a person to get all the essential nutrients and keep energy intake low is to Correct! a and b Question 22 0 / 2 pts Which of the following foods is exempt from listing ingredients on the label? You Answered mayonnaise Correct Answer none of the above Question 23 2 / 2 pts The Daily Values reflect the needs of an "average person" consuming between ____ calories a day. Correct! 2,000 and 2,500 Question 24 2 / 2 pts The DRI Committee recommended a diet that contains ____% of its calories from carbohydrate. 6 of 14 Exam 1 Online 9/21-9/23: HUN2201.311F13 Nutrition Correct! Correct! Correct! Correct! Correct! 45-65 Question 25 2 / 2 pts George is a 35-year-old athlete using nutrient supplements to give him a competitive advantage. Which of the following nutrient intake recommendations would you suggest that George become familiar with? Tolerable Upper Intake Levels Question 26 2 / 2 pts Concerned about the toxic effects of added nutrients in fortified foods and supplements, when eaten in addition to staple foods, scientists established the ____ category of the Dietary Reference Intakes (DRI). Tolerable Upper Intake Levels (UL) Question 27 2 / 2 pts Some nutrients are stored in the body in much smaller quantities than others are. true Question 28 2 / 2 pts Some vitamins are stored in the body without limit, even if they reach toxic levels. true 7 of 14 Exam 1 Online 9/21-9/23: HUN2201.311F13 Nutrition Question 29 0 / 2 pts Cells can best be described as You Answered the basis of the body's design. Correct Answer self-contained living entities. Question 30 2 / 2 pts Correct! Correct! Correct! Among the cells' most basic needs are ____ and the oxygen with which to burn it. energy Question 31 2 / 2 pts The body's circulating fluid(s) is (are) b and c Question 32 2 / 2 pts The digestive tract needs ____ that provides the bulk against which the muscles of the colon can work. fiber 8 of 14 Exam 1 Online 9/21-9/23: HUN2201.311F13 Nutrition Correct! Correct! Correct! Question 33 2 / 2 pts The liver converts excess energy-containing nutrients into a and c Question 34 2 / 2 pts The primary organ of digestion and absorption is the small intestine. Question 35 2 / 2 pts The bones provide reserves of calcium. Question 36 2 / 2 pts Which of the following cells replace themselves every three days? 9 of 14 Exam 1 Online 9/21-9/23: HUN2201.311F13 Nutrition Correct! Correct! Correct! digestive tract Question 37 2 / 2 pts The stomach's main function is the digestion of what nutrient? protein Question 38 2 / 2 pts You have just consumed a meal very high in fat. As a result, hormonal messages will tell an organ to send ____ in amounts matched to the amount of fat present. bile Question 39 0 / 2 pts The digestive juices in the digestive tract include You Answered gastric juice in the stomach which has the role of digesting fats. Correct Answer pancreatic juice which neutralizes stomach acids reaching the small intestine. Question 40 2 / 2 pts The main purpose of the kidneys in the body is to 10 of 14 Exam 1 Online 9/21-9/23: HUN2201.311F13 Nutrition Correct! Correct! Correct! Correct! Correct! remove everyday wastes and water from the body. Question 41 2 / 2 pts Excess nutrients are stored in various body tissues for future use. An example of this would be calcium which is stored in reserves in the skeletal system. Question 42 2 / 2 pts Which of the following deliver(s) one-half ounce of ethanol? a and c Question 43 2 / 2 pts Most unrefined plant foods contain a mix of fiber types. true Question 44 2 / 2 pts The glycemic index and glycemic load of foods may be important to people with diabetes who must strive to regulate blood glucose control. true 11 of 14 Exam 1 Online 9/21-9/23: HUN2201.311F13 Nutrition Question 45 2 / 2 pts Current evidence indicates that moderate intakes of artificial sweeteners pose no health risks. Correct! true Question 46 0 / 2 pts Complex carbohydrates: You Answered are known as the monosaccharides and disaccharides. Correct Answer are long chains of sugar units arranged to form starch or fiber. Question 47 2 / 2 pts Which of the following is the most-used monosaccharide inside the body? Correct! glucose Question 48 2 / 2 pts Which of the following is the preferred fuel for most body functions? Correct! carbohydrate Question 49 2 / 2 pts 12 of 14 Exam 1 Online 9/21-9/23: HUN2201.311F13 Nutrition Correct! Correct! Correct! Correct! Which of the following foods has the greatest cholesterol lowering effect? oat bran Question 50 2 / 2 pts A desirable intake of dietary fiber is ____ grams daily, according to the American Dietetic Association. 20 - 35 Question 51 2 / 2 pts Approximately ____ grams a day of carbohydrate are needed to ensure complete sparing of body protein in an average-size person. 130 Question 52 2 / 2 pts Which of the following would be the best calcium source for an adult with milk allergy? canned salmon with bones Question 53 0 / 2 pts It would be appropriate to recommend high-fiber foods to someone trying to lose weight because: 13 of 14 Exam 1 Online 9/21-9/23: HUN2201.311F13 Nutrition You Answered a and b Correct Answer b and c Question 54 2 / 2 pts Which of the following would be appropriate to try if you experience symptoms of postprandial hypoglycemia? Correct! a and b Question 55 2 / 2 pts Which of the following artificial sweeteners is made from sucrose? Correct! sucralose Quiz Score: 98 out of 110 14 of 14 [Show More]

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