Test
Nutr 2360
Este test tiene tipos de pregunta que se abren en el reproductor de siempre.
Preguntas del test (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
Información
- Descripción
- EXAM 1 practice test
- Autor
- Elissa Atkinson
- Idioma
- English
- Visitas
- 28
- Etiquetas
- Valoración
- Aún sin valoraciones Valora este test