Linolenic acid is classified as an essential fatty acid because it:
a. neutralizes cholesterol.
b. cannot be made from other substances in the body.
c. is a monounsaturated fatty acid.
d. is found in both animal and plant foods.
Q. 2Which statement reflects the most accurate assessment of dietary intake?
a. An older adult weighing herself at home in the morning and before bedtime
b. A new breastfeeding mom recording what she ate over the past 24 hours
c. A dietitian interviewing a woman about what she ate over the past 24 hours and verifying her responses with a crosscheck food frequency questionnaire
d. A physician asking the height of an 80-year-old male patient
e. A physician assessing a patient's physical characteristics, such as brittle hair, to identify nutrition-related problems
Q. 3An essential fatty acid is one that:
a. is necessary and made by the body in large quantities.
b. is necessary and made by the body in adequate quantities.
c. is necessary and must be supplied by food.
d. comes only from animal sources.
Q. 4Which statement correctly describes nutritional needs during the life cycle?
a. Healthy individuals require different nutrients depending on their stage in life.
b. The amount of nutrients healthy individuals require is constant throughout life.
c. The Mediterranean diet is the best diet for meeting nutritional needs.
d. Nutritional status at one stage in life influences the health status in the next stages.
e. Nutritional requirements are independent of growth and development of the individual.
Q. 5Which of the following compounds cannot be synthesized in the body in amounts sufficient to meet physiological needs?
a. lecithin
b. cholesterol
c. linoleic acid
d. glycogen
Q. 6Foods permitted for consumption according to Islamic dietary laws _____.
a. are called kosher foods
b. are called halal foods
c. include alcoholic beverages
d. do not include meats
e. include pork
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