11. The basic building units of protein called _____ acids.
a. : 1361621.
11. The basic building units of protein are called _____ acids.
a. fatty
b. amino
c. nucleic
d. carboxyl
12. The main nutrients involved in metabolic regulation and control are
a. water and vitamins.
b. vitamins and minerals.
c. vitamins and fatty acids.
d. minerals and carbohydrates.
13. The dietary regimen that would provide optimal nutrition for a person who is recovering from an extended illness is a diet
a. low in protein, fat, and carbohydrates; high in minerals and vitamins; and very low in fiber.
b. providing adequate amounts of carbohydrates, protein, fat, minerals, and vitamins along with adequate water and fiber.
c. high in protein, fiber, and fluid; low in carbohydrates; and adequate in vitamins and minerals.
d. with essential amounts of vitamins and minerals; high in protein; and low in fat, carbohydrates, and fiber.
14. A young woman is 5 months pregnant. She currently lives in a condition of poverty and often runs out of money to buy food. She is most at risk for
a. liver damage.
b. osteopenia.
c. undernutrition.
d. overnutrition.
15. Which factors place a person at the greatest risk for malnutrition?
a. poor appetite, insufficient nutrient intake, poor hygiene, and depleted nutrition reserves
b. poor hygiene, insufficient exercise, and excess carbohydrate intake
c. depleted carbohydrate intake, poor hygiene, and excess calorie intake
d. poor appetite, insufficient nutrient intake, depleted nutrition reserves, and a form of metabolic stress
16. Mr. Katz, who is 48 years old, is admitted to the hospital with a fracture to his left hip. He weighs 248 lb (54 lb above his desired weight). He is considered to be in a state of overnutrition. The statement most true regarding his state of overnutrition is
a. desired nutrients are consumed in excess amounts without the risk of malnutrition.
b. because excess body fat is evident and excess calories are consumed, there is no risk of nutrient deficiency leading to malnutrition.
c. even though excess body fat and excess nutrient intake are evident, there still may be a risk for some type of nutrient deficiency leading to malnutrition.
d. excess body weight may or may not be present along with excess consumption of carbohydrates and fat, which results in inadequate vitamin and mineral intake.
17. Which is least likely to be a primary cause of malnutrition?
a. conditions of poverty
b. prolonged hospitalization
c. homelessness
d. exercise
18. Overnutrition is characterized by
a. overeating at a meal.
b. excess nutrient and energy intake over time.
c. eating a diet with too much variety.
d. using dietary supplements.
19. The Dietary Reference Intakes (DRIs) address the nutrient needs of
a. all adults.
b. most healthy population groups.
c. minority ethnic groups.
d. pregnant women, infants, and children.
20. The Dietary Reference Intakes (DRIs) are developed by the
a. U.S. Public Health Service.
b. Food and Drug Administration (FDA).
c. National Academy of Sciences, Food and Nutrition Board.
d. National Institutes of Health (NIH).
11. The basic building units of protein called _____ acids.
a. : 1361621
