NSC 101 Module 1 Actual Full Exam Questions With Correct Answers Success Guaranteed

Arrange the scientific method steps in the correct order. 1.) Form a hypothesis 2.) Analyze the data 3.) Ask a question 4.) Test your hypothesis 5.) Determine your conclusion 6.) Do background check - correct answer 3,6,1,4,2,5 Of the following, what is a micronutrient? Carbon Vitamin B12 Water Zinc Choices B and D are correct. - correct answer Choices B and D are correct. Alice eats one serving of vegetable at lunch and dinner every day of the week, but she has not consumed the same vegetable twice in one week. This is an example of eating a _____ of foods. - correct answer Variety How many Calories does 7 grams of fat yield? - correct answer 63 Foods can be harmful or beneficial. True or false? - correct answer True How many kilocalories does 22 grams of fat yield? - correct answer 198 Checking symptoms of deficiency is an example of what nutrition method? - correct answer Clinical Which of the following are fat-soluble vitamins? Vitamin C None of these choices are correct. Vitamin K Folate Niacin - correct answer Vitamin K Only the US customary system is used in nutrition. True or false? - correct answer False Which of the following does NOT yield energy? Carbohydrates Water Fats Protein - correct answer Water The first step in the scientific method usually involves identifying relationships between personal characteristics. developing a question. gathering data. making observations. - correct answer Making Observations Measurement of height and weight falls under what method of nutrition assessment? - correct answer Anthropometry Nutritionists measure food energy in: - correct answer Calories Three of the six classes of nutrients our body needs are energy yielding nutrients. They are: - correct answer Fats, carbohydrates and proteins What is food quality influenced by? Appearance Taste Microbial content All of the choices are correct - correct answer All of the choices are correct How many calories does 9 grams of carbohydrates yield? - correct answer 36 The Acceptable Macronutrient Distribution Range for fat is - correct answer 20-35% Which should be the first step of research when using the scientific method? reporting results analyzing data noting an observation writing an article - correct answer Noting an observation Epidemiological research studies can show relationships such as between diet and health. True or False? - correct answer False Looking at a 24-h recall is an example of what nutrition assessment method? - correct answer Dietary Epidemiological research looks at populations of people. True or false? - correct answer True Which are NOT classified as nutrients? minerals vitamins proteins phytochemicals - correct answer Phytochemicals All of the following are functions of lipids, EXCEPT: Provide insulation Catalyze chemical reactions of the body Surround and protect organs All of the choices are correct - correct answer Catalyze chemical reactions of the body Which of the following nutrients is a source of energy? vitamin D iron protein cholesterol - correct answer Protein Providing energy is a main function of protein. True or False? - correct answer False Observational research studies can show cause and effect in the results. True or False? - correct answer False A study that looks at trends among populations is known as a (n): Epidemiological Study Intervention Study Laboratory Study Case Study - correct answer Epidemiological Study Which of the following statements is an example of an observation? Patients with scurvy are given vitamin C supplements, instead of lemons for treatment. Lemons cure scurvy because of its vitamin C content, thus scurvy is due to deficiency in vitamin C. Patients with scurvy were found with low levels of vitamin C. Lemons are an old cure for scurvy. - correct answer Lemons are an old cure for scurvy. All of the following are fat-soluble vitamins, EXCEPT: Vitamin E Vitamin B12 All choices are fat-soluble vitamins. Vitamin D - correct answer Vitamin B12 Which statement is false regarding micronutrients? Many minerals inhibit absorption of others Vitamins are organic Minerals are not vulnerable to degradation by heat and light Minerals can be fat- or water-soluble. - correct answer Minerals can be fat- or water-soluble. A macronutrient is a nutrient - correct answer That is needed in large amounts in the diet. What is an example of a simple carbohydrate? Sucrose Glucose Starch Choices a and b are correct. Choices a, b, and c are correct. - correct answer Choices a and b are correct. What is NOT a factor of health? Inte