11. Which of the following inorganic?
A. carbohydrates
B. water
C. lipids
D. vitamins
12. : 1400637.
11. Which of the following is inorganic?
A. carbohydrates
B. water
C. lipids
D. vitamins
12. Which of the following are essential nutrients?
A. lipids
B. vitamins
C. proteins
D. all of the above
13. One cup of whole milk contains 8g of fat. One cup of 2%, reduced-fat milk contains 5g of fat. What is the approximate difference in their caloric value, assuming protein and carbohydrate content are equivalent in both cups?
A. 27 kilocalories
B. 24 kilocalories
C. 30 kilocalories
D. none of the above
14. Julie made some fresh fruit salad. She used half a cup of peaches (0g protein, 0g fat, 13g carbohydrates), half a cup of pears (0g protein, 0g fat, 13g carbohydrates), and half a cup of nectarines (1g protein, 0g fat, 13g carbohydrates). Just as she finished putting her salad together, her best friend, Lily, showed up. So they both sat out in the yard and equally divided the fruit salad. How many kilocalories did Julie consume?
A. 136
B. 51
C. 80
D. 17
15. The consumption of excess kilocalories results in the accumulation of
A. carbohydrates.
B. protein.
C. fat.
D. all of the above
16. Which of the following is a macronutrient?
A. vitamins
B. lipids
C. enzymes
D. minerals
17. ________ provide less energy per gram than ________.
A. Plant proteins; animal proteins
B. Plant fats; animal fats
C. Carbohydrates; proteins
D. Carbohydrates; fats
18. Regulation of energy metabolism is a key function of
A. vitamins.
B. fiber.
C. phytochemicals.
D. caffeine.
19. All of the following statements are true about minerals except
A. They are organic.
B. They are essential.
C. They are important in structural tissues like bones and teeth.
D. They play a role in the maintenance of fluid balance.
20. What is the scientific method?
A. a research question that is raised by a group of scientists
B. a careful process of gathering and testing information by scientists to further research
C. an explanation of the research findings of a group of scientists
D. a method to teach students science in high school
11. Which of the following inorganic?
A. carbohydrates
B. water
C. lipids
D. vitamins
12. : 1400637
