Quiz
Nutr 2360
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Fragen in diesem Quiz (67)
1A substance that provides nourishment essential for growth and maintenance of life
- ANutrient
- BEssential Nutrient
- CCarbs
- DWater
2What are the six classes of nutrients
- ACarbs
- BLipids
- CProtein
- DWater
- EVitamins
- FMinerals
- GSugar
- HDairy
3Which of the six nutrients are macronutrients?
- AWater
- BLipids
- CMinerals
- DProtein
- ECarbs
- FVitamins
4Which of the six nutrients are micronutrients?
- Awater
- Bvitamins
- Cprotein
- Dcarbs
- Elipids
- Fminerals
5Which of the nutrients is organic?
- Acarbs
- Bprotein
- Cvitamins
- Dlipids
- Eall of the above
6Which of nutrients are inorganic?
- Awater and minerals
- Bvitamins and minerals
- Cwater and lipids
- Dcarbs and lipids
7Which of the six nutrients is energy-yielding?
- Alipids
- Bcarbs
- Cprotein
- Dwater
- Evitamins
- Fminerals
8Can't be synthesized by body, therefore must be consumed through diet
- ANutrient
- Bessential nutrient
- Cvitamins
9[blank_start]Macro[blank_end]:needed in large quantities.(hydrogen.carbon.oxygen.nitrogen)
[blank_start]Micro[blank_end]: needed in minute quantities.
(Zinc, iron, sodium, etc.)- AMacro
- BMicro
- CMicro
- DMacro
10a dietary calorie is the amount of energy required to increase the temperature of [blank_start]1kg[blank_end] of water by [blank_start]1degree Celsius[blank_end]
- A1kg
- B2 kg
- C1 g
- D2 g
- E1 degree Celsius
- F1 degree Fahrenheit
- G2 degree Celsius
- H2 degree Fahrenheit
11what are carbs comprised of?
- ACarbon.hydrogen.oxygen.
- BIron.hydrogen.oxygen.
- CCarbon.hydrogen.nitrogen.
12How much energy do carbs yield?
- A4 kcal/g
- B9 kcal/g
- C7 kcal/g
13Simple carbs
- Afruit
- Bsugar
- Cblood
- Dglucose
- Eglycogen
- Fstarch
- Gfiber
14Complex carbs
- Asugar
- Bblood
- Cglucose
- Dfruit
- Estarch
- Ffiber
- Gglycogen
15What are lipids comprised of?
- ACarbon.hydrogen.oxygen.
- BCarbon.potassium.oxygen.
- CCarbon. hydrogen. nitrogen.
16lipids basic unit
- Afatty acid
- Bnucleic acid
- Camino acids
- Dglucose
17How much energy do lipids yield?
- A9kcal/g
- B4kcal/g
- C7kcal/g
18Proteins are composed of what four elements?
- ANitrogen.Hydrogen.carbon.oxygen.
- BNitrogen.potassium.carbon.oxygen.
- CHelium.Hydrogen.carbon.oxygen.
19Proteins basic unit...
- Aamino acids
- Bfatty acid
- Cnucleic acids
- Dglucose
20How much energy do proteins yield?
- A4kcal/g
- B9kcal/g
- C7kcal/g
21Which vitamins are fat soluble?
- AD.E.A.K
- BB.E.A.K
- CK.E.B.
22What vitamins are water soluble
- AB.C.E.
- BB.C.
- CD.C.
23Minerals are inorganic or organic?
- Ainorganic
- Borganic
24Na, K, Cl, Ca, P (Needed in grams)
- AMajor Minerals
- BMinor Minerals
25Fe, Zn, Cu, Se (<100mg daily)
- ATrace minerals
- BMajor minerals
- CMinor minerals
26Sources of water
- Afood
- Bbeverages
- Cmetabolism
- Dair
27Functions of water
- ALubricant
- Bsolvent
- Ctransportation
- Dregulates body temp
- Emovement
28Physiologically active compounds that provide benefits but are not considered essential nutrients
- APhytochemicals
- BZoochemicals
- Canichemicals
- Dplachemicals
29Alcohol yields ___kcal/g
- A7 kcal/g
- B9 kcal/g
- C4 kcal/g
30Two types of malnutrition?
- Aovernutrition
- Bundernutrition
- Csodium overload
- Dnutrient-dense
31Sub clinical deficiency, not consuming enough nutrients
- Aovernutrition
- Bundernutrition
- Cmalnutrition
32Toxicities. Excess of energy nutrients like carbs or fat. Obesity.
- Aovernutrition
- Bundernutrition
- Cmalnutrition
33Addition of nutrient not presently there. Example: vitamin D in milk
- Afortification
- Benrichment
- Cenhancement
34Replacement of nutrient that was lost during processing
- Aenrichment
- Bfortification
35Steps of the scientific method
1. [blank_start]Observe[blank_end]. 2 [blank_start]Hypothesize[blank_end]. 3 [blank_start]Experiment[blank_end]. 4 [blank_start]Analyze[blank_end]. 5 [blank_start]Conclude[blank_end].- AObserve
- BHypothesize
- CExperiment
- DAnalyze
- EConclude
36Compares 2 groups of people who are alike, except for one factor. Such as exposure to chemicals or the presence of health effects. Determines if any factor is associated with health effects.
- Aepidemiological study
- BLab study
- CInterventional human study
37Done in a lab to see if certain drug/procedure/treatment effects human body in neg or pos way
- Aepidemiological study
- Blab study
- CInterventional human study
38Purpose to improve health or alter the course of disease
- Alab study
- BInterventional human study
- Cepidemiological study
39Both patients and researchers are unaware of who is given placebo and who is given real pill
- Adouble-blind
- Bblind
- Csecret
- Danonymous
40What does CARS stand for
- ACredibility.accuracy.reasonableness.
Support. - BCan.accuracy.really.
Support. - CCarbs.are.reasonableness.
Supported.
- ACredibility.accuracy.reasonableness.
41What is the CARS checklist?
- ATo check credibility of a source
- BTo see if your research is valuable
- CTo find errors in your writing
42Key recommendations made in Dietary Guidelines for Americans?
- Aeat fruits and dark leafy green veggies or orange-red yellow veggies
- Blow/fat free milk
- Cwhole milk
- Dlean meats and seafood
- Esimple carbs
- Fwhole grain
- Guse oils instead of solid fats
43Which gov organization writes Dietary Guidelines?
- AUSDA
- BFDA
- CCDC
44Recommendations from Food and Nutrition board
- ADRI-Dietary reference intake
- BEstimate average requirement (EAR)
- CRecommended dietary allowance (RDA)
45Evaluates dietary adequacy within a group
- AEstimate average requirement (EAR)
- BAdequate intake (AI)
- CDietary reference intake (DRI)
46Based on EAR, prevents deficiency and chronic disease
- ARecommended dietary allowance (RDA)
- BAdequate intake (AI)
- CUpper levels (ULs)
47Needs for healthy individuals
- AAdequate intake (AI)
- BUpper levels (ULs)
- CRecommended dietary allowance (RDA)
48Maximum daily intake without adverse health effects
- AUpper levels (ULs)
- BAdequate intake (AI)
- CRecommended dietary allowance (RDA)
49What are AMDRs?
- AAcceptable macronutrient distribution ranges
- BAcceptable micronutrient distribution ranges
- CAdequate macronutrient distribution ranges
50What are the AMDRs for energy providing macronutrients?
Carbs:[blank_start]45-65%[blank_end]
Fat:[blank_start]20-35%[blank_end]
Protein:[blank_start]10-35%[blank_end]- A45-65%
- B20-35%
- C10-35%
- D20-35%
- E45-65%
- F10-35%
- G10-35%
- H45-65%
- I20-35%
51More calories are absorbed as nutrient
- Anutrient density
- Benergy density
52Amount of energy (calories)/g of food
- Anutrient density
- Benergy density
53Leptin's function
- AHunger suppressor
- BMore adipose tissue=more leptin
- CPromotes weight loss by suppressing appetite and stimulating metabolism
- Dpromotes weight gain by increasing hunger and lowering metabolic rate
- Emore adipose tissue=less leptin
54Energy expenditure
- ABasal metabolism (BMR)
- Bphysical energy
- Cthermic effect of food
- Dsedentary energy
55Process of breaking down food into a form the body can use
- ADigestion
- BAbsorption
56Uptake of nutrients from the GI tract into either the blood or lymph-accomplished by the digestive system
- ADigestion
- BAbsorption
57Epithelial,muscular and connective tissues. Not smooth. Has surface area increasing lumen, fingerlike projections
- Amucosa
- Bsubmucosa
- Cexterna
- Dserosa
58Connective and neural tissues. Contains blood vessel carrying nutrients
- Amucosa
- Bsubmucosa
- Cexterna
- Dserosa
59Muscle tissue. Circular and longitudinal smooth muscle layers
- Amucosa
- Bsubmucosa
- Cexterna
- Dserosa
60Epithelial and connective tissues that protect GI tract
- Amucosa
- Bsubmucosa
- Cexterna
- Dserosa
61Produces proteins and glucose
- Aliver
- Bgallbladder
- Cpancreas
62Stores bile produced by liver
- Aliver
- Bgallbladder
- Cpancreas
63Produces insulin&glucagon->bloodstream
Produces digestive enzymes and releases into GI tract- Agallbladder
- Bpancreas
- Cliver
64Saliva site of production and function
- AMouth
Contributes to starch digestion, lubrication, swallowing - BUrrrwhere
Protects GI tract cells, lubricates digesting food
- AMouth
65Mucus site of production and function
- AMouth
Contributes to starch digestion, lubrication, swallowing - BUrrrwhere
Protects GI tract cells, lubricates digesting food
- AMouth
66Aids in fat digestion (emulsifies fat)
- Abile
- Burine
- Cacid
67Neutralizes stomach acid when it reaches small intestine
- ABicarbonate
- Bhormones
- Cgastrin
Informationen
- Beschreibung
- EXAM 1 practice test
- Autor
- Elissa Atkinson
- Sprache
- English
- Aufrufe
- 28
- Schlagwörter
- Bewertung
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