Question : (TCO 1) Which of the following is NOT an essential nutrient? Student Answer: Water Alcohol Vitamins Minerals Instructor Explanation: Chapter 1
... [Show More] Points Received: 4 of 4 Comments: Q uestion 2. Question : (TCO 1) Which of the following nutrients contains the element nitrogen? Student Answer: Carbohydrates Lipids Water Proteins Instructor Explanation: Chapter 1 Points Received: 4 of 4 Comments: Question 3. Question : (TCO 1) Which statement is FALSE concerning the field of nutrition?Student Answer: Nutrition is the study of how food nourishes the body. Nutrition encompasses how we consume, digest, metabolize, and store food. Nutrition is an ancient science that dates back to the 14th century. Nutrition involves studying the factors that influence eating patterns. Instructor Explanation: Chapter 1 Points Received: 4 of 4 Comments: Question 4. Question : (TCO 1) Which of the following nutrients is the most energy dense? Student Answer: Carbohydrate Lipid Protein Vitamin Instructor Explanation: Chapter 1 Points Received: 4 of 4 Comments: Question 5. Question : (TCO 1) For dinner, Bill consumes 255 grams of carbohydrate, 70 grams of protein, and 50 grams of fat. In addition, Bill decides that he wants a glass of wine with his meal. If he drinks one glass of wine containing 8 grams of alcohol, how many total kilocalories does he consume in this meal?Student Answer: 56 kilocalories 540 kilocalories 1,675 kilocalories 1,806 kilocalories Instructor Explanation: Chapter 1 Points Received: 4 of 4 Comments: Question 6. Question : (TCO 1) Which of the following is a micronutrient? Student Answer: Carbohydrates Vitamins Lipids Alcohol Instructor Explanation: Chapter 1 Points Received: 4 of 4 Comments: Question 7. Question : (TCO 2) Reduced rates of hypertension is the central objective of the: Student Answer: Food Guide Pyramid. 5-A-Day for Better Health Program.DASH diet. the Exchange System. Instructor Explanation: Chapter 2 Points Received: 4 of 4 Comments: Question 8. Question : (TCO 2) Which of the following is required on all food labels? Student Answer: the net contents of the package ingredient list the name and address of the vendor all of these Instructor Explanation: Chapter 2 Points Received: 4 of 4 Comments: Question 9. Question : (TCO 2) In which group are cheeses listed in the Exchange System? Student Answer: milk meat fruit starchInstructor Explanation: Chapter 2 Points Received: 4 of 4 Comments: Question 10. Question : (TCO 2) The type of study that observes a large population to determine factors that may influence nutritional habits and disease trends is called a(n): Student Answer: case controlled study. clinical trial. epidemiological study. animal study. Instructor Explanation: Chapter 1 Points Received: 4 of 4 Comments: Question 11. Question : (TCO 2) The second step of the scientific method is: Student Answer: observation and description of a phenomenon. testing a research question or hypothesis. generating a hypothesis. collecting data. Instructor Explanation: Chapter 1 Points Received: 4 of 4Comments: Question 12. Question : (TCO 2) The 5-A-Day for Better Health Program was developed by the: Student Answer: American Dietetic Association. National Centers for Disease Control. National Dairy Council. National Cancer Institute. Instructor Explanation: Chapter 2 Points Received: 4 of 4 Comments: Question 13. Question : (TCO 3) Digestion and absorption occur at the ________ level. Student Answer: tissue organ system organism Instructor Explanation: Chapter 3 Points Received: 4 of 4 Comments: Question 14. Question : (TCO 3) What is chyme?Student Answer: ulcerations of the esophageal lining healthy bacteria of the small intestine mixture of partially digested food, water, and gastric juices substance that allows for the emulsification of dietary lipid Instructor Explanation: Chapter 3 Points Received: 4 of 4 Comments: Question 15. Question : (TCO 3) Responding to the presence of protein and fat in our meal, cholecystokinin (CCK) signals the gallbladder to release a substance called: Student Answer: lipase. pepsin. chyme. bile. Instructor Explanation: Chapter 3 Points Received: 4 of 4 Comments: Question 16. Question : (TCO 3) Which best explains why carbohydrate digestion ceases whenfood reaches the stomach? Student Answer: Carbohydrate is completely digested in the mouth. Salivary enzymes cannot function in the acid environment of the stomach. Carbohydrate is completely absorbed in the esophagus. Intestinal bacteria are needed for carbohydrate digestion. Instructor Explanation: Chapter 3 Points Received: 4 of 4 Comments: Question 17. Question : (TCO 3) All of the following are found in saliva EXCEPT: Student Answer: water and mucus. enzymes. antibodies. bicarbonate. Instructor Explanation: Chapter 3 Points Received: 4 of 4 Comments:1. Question : (TCO 4) Peggy Sue's doctor wants to screen her for reactive hypoglycemia. If her doctor's suspicions are correct and Peggy Sue does have reactive hypoglycemia, what would you expect her blood glucose concentration to be at approximately TWO HOURS after she had begun her glucose tolerance test? Student Answer: elevated as compared to a normal individual depressed as compared to a normal individual normal; two hours after consuming the glucose load, her blood concentrations will be no different from those of a normal individual. Instructor Explanation: Chapter 4 Points Received: 4 of 4 Comments: Question 2. Question : (TCO 4) Gluconeogenesis is: Student Answer: the synthesis of new glucose from amino acids. the release of stored glycogen from the liver. the process by which plants use sunlight to synthesize glucose. the uptake of glucose by the body's cells. Instructor Explanation: Chapter 4 Points Received: 4 of 4 Comments: Question 3. Question : (TCO 4) Which of the following does NOT describe the cell membraneof an animal cell? Student Answer: rigid barrier resistant to all noncellular molecules structurally organized into a lipid bilayer dynamic and continuously changing perimeter structure of the cell that is composed of phospholipids, cholesterol, proteins, and carbohydrate chains Instructor Explanation: Chapter 3 Points Received: 4 of 4 Comments: Question 4. Question : (TCO 4) Which of the following is associated with the development of ketosis? Student Answer: a diet that contains too much fat a diet that contains insufficient fat a diet that contains too much carbohydrate a diet that contains insufficient carbohydrate Instructor Explanation: Chapter 4 Points Received: 4 of 4 Comments: Question 5. Question : (TCO 4) The term complex carbohydrates refers to: [Show Less]