Devry University-Chicago

1. Question : (TCO 3) Which of the statements about transition metals is false? Student Answer: Transition metals can gain or lose electrons to form anions or cations. Transition metals can gain a variable number of electrons to form two or more different anions. All transition metals form at least two different ions. All of the above statements are false. All of the above statements are true. Instructor Chapter 4 Explanation: Points Received: 0 of 2 Comments: Question 2. Question : (TCO 3) When...

NR 228-Nutrition Exam 1 Summer 2022/2023 Food preference Those foods we choose to eat when all foods are available at the same time and in the same quantity. Determined by genetic and environmental effects. Food choice This concerns the specific foods that are convenient to choose when we are actually ready to eat; rarely are all our preferred foods available at the same time to satisfy our preferences. These are restricted by convenience. Food liking Considers what food we really like t...

NR 228-Nutrition Exam 1 Summer 2022/2023 Food preference Those foods we choose to eat when all foods are available at the same time and in the same quantity. Determined by genetic and environmental effects. Food choice This concerns the specific foods that are convenient to choose when we are actually ready to eat; rarely are all our preferred foods available at the same time to satisfy our preferences. These are restricted by convenience. Food liking Considers what food we really like t...

(TCO 1) Which of the following nutrients is organic? Minerals Water Protein Both minerals and water Chapter 1 Question 2 4 / 4 pts (TCO 1) Which of the following is NOT an essential nutrient? Water Alcohol Vitamins Minerals Chapter 1 Question 3 4 / 4 pts (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 ...

Question 1 2 / 2 pts (TCO 1) Which of the following is responsible for food spoilage? Oxygen Heat Light Correct!Correct! All of these are responsible for food spoilage. Chapter 18 Question 2 2 / 2 pts (TCO 1) Which of the following is TRUE regarding the science of nutrition? As compared to many other scientific disciplines, nutrition is a young science. Discoveries by the first nutritional scientists established the connection between deficiencies and illness. In developed countrie...

Question 1 2 / 2 pts (TCO 1) Which government agency regulates organic farming standards in the United States? Food and Drug Administration United States Department of Agriculture Environmental Protection Agency Centers for Disease Control Chapter 18 Question 2 2 / 2 pts (TCO 1) Which of the following is responsible for food spoilage? Oxygen Heat Light All of these are responsible for food spoilage. Chapter 18 Question 3 2 / 2 pts (TCO 1) The Nutrition Facts Panel on a box of c...

1. Question : (TCO 1) Which of the following is NOT an essential nutrient? Student Answer: Water Alcohol Vitamins Minerals Instructor Explanation: Chapter 1 Points Received: 4 of 4 Comments: Question 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 ...

Week 8 Final Exam Nutrition, Health, and Wellness with Lab | answered

Week 7 : Application Development Security & Security in the Future - Quiz Time Remaining: 1. (TCO 10) Generally, symmetric cryptography is used to encrypt _____, and asymmetric cryptography is used to encrypt _____. (Points : 5) images, text data, messages messages, data text, images messages, digital signatures 2. (TCO 10) Cryptography is used to do all of the following, except _____. (Points : 5) keep messages private authenticate the sender test the integrity of messages maint...

Note: The text in the right column are the post exam sample answers used to help you compare your answers with. 1 (TCO 1) Security policy contains three kinds of rules as policy clauses. What are they? Preventive, detective, and responsive Prohibitive, permissive, and mandatory Administrative, technical, and physical Management, technical, and operational Roles, responsibilities, and exemptions (Lecture Week 1, page 70 and Appendix C in the text) Controls are implemented using administ...