What lipid class makes up the majority of the lipids we consume in our diet? Correct Ans-
Triglycerides
TF:
Using the Dietary Reference Intake Tables for Vitamins the RDA value for a 50 year old female
for Vitamin E is 15 mg/day and the UL value is 1000 mg/day. Correct Ans-True
TF: All metabolic pathways break down food components into small units, yielding energy.
Correct Ans-False
Which of the following means of energy expenditure utilizes the greatest amount of the kcals
that we consume:
Basal energy expenditure
Brain activity
, UIUC FSHN 101 Final Exam with Complete Solutions
Physical activity
Diet induced thermogenesis Correct Ans-Basal Energy Ezpenditure
Of the four states of nutritional health, ________ is the target state, whereas ________ is the
state causing the most concern in America today. Correct Ans-desirable state,
overnutrition
TF: Although food is primarily used for sustenance, food also represents strong ethnic,
psychological, and emotional ties to human life. Correct Ans-True
TF:
One of the shaping influences of the food industry in the 20th century was the increased
media and public attention given to the topic of food Correct Ans-True
TF: Partially digested food is conveyed through the intestines by a process known as
Peristalsis. Correct Ans-True
, UIUC FSHN 101 Final Exam with Complete Solutions
TF:
Since the calcium in spinach is equally bioavailable compared to the calcium in milk, both
foods provide a good source of calcium. Correct Ans-False
TF: The essential minerals (or elements) are classified by consumption level recommended
per day, whereas the vitamins are classified by solubility. Correct Ans-True
Bile, which is stored in the ________, functions to ________.
Selected Answer:
A. pancreas; increase the surface area of lipid droplets in the watery chyme mixture
B. liver; hydrolyze triglycerides
C. pancreas; neutralizes the acidic chyme mixture
D. gallbladder; decrease fat globule size and suspend fat in the watery chyme mixture
Correct Ans-D
, UIUC FSHN 101 Final Exam with Complete Solutions
Which of the following does not contribute to accomplishing and regulating the digestive
process:
the hormonal system
the reproductive system
the gastrointestinal tract
the nervous system Correct Ans-reproductive system
All of the following statements are true regarding the amount needed and/or the absorption
of ingested micronutrients, EXCEPT:
A. The chemical state of the vitamins and elements does effect their absorption rate, such as
in the case of the absorption of heme-iron versus nonheme-iron.
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