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NTR 401 Final Exam Questions with Latest Update
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NTR 401 Final Exam Questions with Latest Update
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NTR 401 Final Exam Questions withLatest Update
According to Greek philosophers, food is thought to be made up of all of the following
EXCEPT-
A)Medicine
B)Nutriment
C)Blood enrichments
D)Poisons - Answer-C. blood enrichments
___________ __________ __________is a reference value with DRI's that is the
average daily nutrient intake level estimated to meet the requirement of half the healthy
individuals in a particular life stage and gender group. - Answer-Estimated Average
Requirement
Which of the following are NOT true of Rudman and Feller�s Conditionally Essential
criteria?
A.) Deficiency results in decline in plasma level into subnormal range
B.) Appearance of physiological function and structure malfunction with deficiency
C.) Correction of only decrease in plasma level by intake of certain supplement
D.) Correction of both decrease in plasma level and appearance of physiological
malfunction by intake of certain supplement - Answer-C. correction of only disease in
plasma level by intake of certain supplement
Which dietary recommendation was created to meet the nutrient level of intake of half
the of the healthy individuals in a given population?
A.) AMDR
B.) RDA
C.) DRI
D.) EAR - Answer-D. EAR
Of the elements listed below which one is NOT considered to be essential?
A. Boron B. Vanadium C. Nickel D. Iron - Answer-D. Iron
The DRI consists of different reference values, of these reference values, which one
deals with the average daily dietary nutrient intake level sufficient to meet the nutrient
requirements of healthy individuals in a particular life stage? - Answer-RDA
(Recommended Dietary Allowance)
Evidence AGAINST the theory that food intake occurs to regulate blood glucose levels
include all of the following EXCEPT:
A. Brain glucose levels (not blood glucose levels) are the trigger
B. Low blood glucose and 2-deoxyglucose causes eating
C. Anticipatory glucose control involves learning (ex: time of day, social cues)
, D. The blood glucose response to eating is slow - Answer-B. low blood glucose and 2-
deoxyglucose causes eating
Discuss the role hormonal, neural, and metabolic factors play in gastrointestinal
regulation of food intake.
Functions of GLP-1 include all of the following EXCEPT:
A. Promoting the release of insulin
B. Increasing pancreatic beta-cell growth
C. Promoting weight loss and glucose control
D. Decreasing feeling of satiety - Answer-D. Decreasing feeling of satiety
Stimulated by insulin and secreted by adipocytes, _______ is a hormone which induces
long-term satiety relative to body mass. - Answer-leptin
Question: Which of the following peptides acts to induce hunger?
a. CCK
b. GLP-1
c. Ghrelin
d. Leptin - Answer-c. ghrelin
What homeostatic system is not involved in regulating satiety?
A. Nervous
B. Endocrine
C. Vascular
D. Urinary - Answer-D. Urinary
GLP-1 is secreted from the colon, inhibits glucagon release and promotes weight loss
and _____.
A. Release of insulin
B. Sodium excretion
C. activation of the hypothalamus
D. None of the above. - Answer-A. release of insulin
All of the following accurately describes a theory of food intake regulation that has been
proposed with reasonable support during the last 50 years EXCEPT:
1. Release of leptin from fat cells lowers the quantity of food eaten.
2. Stomach distention from eating a meal is thought to be a key factor in causing one to
stop eating.
3. The glucostatic theory states that huger increases in response to fluctuation in blood
glucose.
4. The glucostatic theory states that huger decreases in response to fluctuation in blood
glucose. - Answer-4. the glucostatic theory states that hunger decreases in response to
fluctuation in blood glucose
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