28616216
Descripción
Test por Elissa Atkinson, actualizado hace más de 1 año
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Creado por Elissa Atkinson
hace casi 4 años
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Pregunta 1
Pregunta
A substance that provides nourishment essential for growth and maintenance of life
Respuesta
-
Nutrient
-
Essential Nutrient
-
Carbs
-
Water
Pregunta 2
Pregunta
What are the six classes of nutrients
Respuesta
-
Carbs
-
Lipids
-
Protein
-
Water
-
Vitamins
-
Minerals
-
Sugar
-
Dairy
Pregunta 3
Pregunta
Which of the six nutrients are macronutrients?
Respuesta
-
Water
-
Lipids
-
Minerals
-
Protein
-
Carbs
-
Vitamins
Pregunta 4
Pregunta
Which of the six nutrients are micronutrients?
Respuesta
-
water
-
vitamins
-
protein
-
carbs
-
lipids
-
minerals
Pregunta 5
Pregunta
Which of the nutrients is organic?
Respuesta
-
carbs
-
protein
-
vitamins
-
lipids
-
all of the above
Pregunta 6
Pregunta
Which of nutrients are inorganic?
Respuesta
-
water and minerals
-
vitamins and minerals
-
water and lipids
-
carbs and lipids
Pregunta 7
Pregunta
Which of the six nutrients is energy-yielding?
Respuesta
-
lipids
-
carbs
-
protein
-
water
-
vitamins
-
minerals
Pregunta 8
Pregunta
Can't be synthesized by body, therefore must be consumed through diet
Respuesta
-
Nutrient
-
essential nutrient
-
vitamins
Pregunta 9
Pregunta
[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.)
Respuesta
-
Macro
-
Micro
-
Micro
-
Macro
Pregunta 10
Pregunta
a 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]
Respuesta
-
1kg
-
2 kg
-
1 g
-
2 g
-
1 degree Celsius
-
1 degree Fahrenheit
-
2 degree Celsius
-
2 degree Fahrenheit
Pregunta 11
Pregunta
what are carbs comprised of?
Respuesta
-
Carbon.hydrogen.oxygen.
-
Iron.hydrogen.oxygen.
-
Carbon.hydrogen.nitrogen.
Pregunta 12
Pregunta
How much energy do carbs yield?
Respuesta
-
4 kcal/g
-
9 kcal/g
-
7 kcal/g
Pregunta 13
Pregunta
Simple carbs
Respuesta
-
fruit
-
sugar
-
blood
-
glucose
-
glycogen
-
starch
-
fiber
Pregunta 14
Pregunta
Complex carbs
Respuesta
-
sugar
-
blood
-
glucose
-
fruit
-
starch
-
fiber
-
glycogen
Pregunta 15
Pregunta
What are lipids comprised of?
Respuesta
-
Carbon.hydrogen.oxygen.
-
Carbon.potassium.oxygen.
-
Carbon. hydrogen. nitrogen.
Pregunta 16
Pregunta
lipids basic unit
Respuesta
-
fatty acid
-
nucleic acid
-
amino acids
-
glucose
Pregunta 17
Pregunta
How much energy do lipids yield?
Respuesta
-
9kcal/g
-
4kcal/g
-
7kcal/g
Pregunta 18
Pregunta
Proteins are composed of what four elements?
Respuesta
-
Nitrogen.Hydrogen.carbon.oxygen.
-
Nitrogen.potassium.carbon.oxygen.
-
Helium.Hydrogen.carbon.oxygen.
Pregunta 19
Pregunta
Proteins basic unit...
Respuesta
-
amino acids
-
fatty acid
-
nucleic acids
-
glucose
Pregunta 20
Pregunta
How much energy do proteins yield?
Respuesta
-
4kcal/g
-
9kcal/g
-
7kcal/g
Pregunta 21
Pregunta
Which vitamins are fat soluble?
Respuesta
-
D.E.A.K
-
B.E.A.K
-
K.E.B.
Pregunta 22
Pregunta
What vitamins are water soluble
Respuesta
-
B.C.E.
-
B.C.
-
D.C.
Pregunta 23
Pregunta
Minerals are inorganic or organic?
Respuesta
-
inorganic
-
organic
Pregunta 24
Pregunta
Na, K, Cl, Ca, P (Needed in grams)
Respuesta
-
Major Minerals
-
Minor Minerals
Pregunta 25
Pregunta
Fe, Zn, Cu, Se (<100mg daily)
Respuesta
-
Trace minerals
-
Major minerals
-
Minor minerals
Pregunta 26
Pregunta
Sources of water
Respuesta
-
food
-
beverages
-
metabolism
-
air
Pregunta 27
Pregunta
Functions of water
Respuesta
-
Lubricant
-
solvent
-
transportation
-
regulates body temp
-
movement
Pregunta 28
Pregunta
Physiologically active compounds that provide benefits but are not considered essential nutrients
Respuesta
-
Phytochemicals
-
Zoochemicals
-
anichemicals
-
plachemicals
Pregunta 29
Pregunta
Alcohol yields ___kcal/g
Respuesta
-
7 kcal/g
-
9 kcal/g
-
4 kcal/g
Pregunta 30
Pregunta
Two types of malnutrition?
Respuesta
-
overnutrition
-
undernutrition
-
sodium overload
-
nutrient-dense
Pregunta 31
Pregunta
Sub clinical deficiency, not consuming enough nutrients
Respuesta
-
overnutrition
-
undernutrition
-
malnutrition
Pregunta 32
Pregunta
Toxicities. Excess of energy nutrients like carbs or fat. Obesity.
Respuesta
-
overnutrition
-
undernutrition
-
malnutrition
Pregunta 33
Pregunta
Addition of nutrient not presently there. Example: vitamin D in milk
Respuesta
-
fortification
-
enrichment
-
enhancement
Pregunta 34
Pregunta
Replacement of nutrient that was lost during processing
Respuesta
-
enrichment
-
fortification
Pregunta 35
Pregunta
Steps 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].
Respuesta
-
Observe
-
Hypothesize
-
Experiment
-
Analyze
-
Conclude
Pregunta 36
Pregunta
Compares 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.
Respuesta
-
epidemiological study
-
Lab study
-
Interventional human study
Pregunta 37
Pregunta
Done in a lab to see if certain drug/procedure/treatment effects human body in neg or pos way
Respuesta
-
epidemiological study
-
lab study
-
Interventional human study
Pregunta 38
Pregunta
Purpose to improve health or alter the course of disease
Respuesta
-
lab study
-
Interventional human study
-
epidemiological study
Pregunta 39
Pregunta
Both patients and researchers are unaware of who is given placebo and who is given real pill
Respuesta
-
double-blind
-
blind
-
secret
-
anonymous
Pregunta 40
Pregunta
What does CARS stand for
Respuesta
-
Credibility.accuracy.reasonableness. Support.
-
Can.accuracy.really. Support.
-
Carbs.are.reasonableness. Supported.
Pregunta 41
Pregunta
What is the CARS checklist?
Respuesta
-
To check credibility of a source
-
To see if your research is valuable
-
To find errors in your writing
Pregunta 42
Pregunta
Key recommendations made in Dietary Guidelines for Americans?
Respuesta
-
eat fruits and dark leafy green veggies or orange-red yellow veggies
-
low/fat free milk
-
whole milk
-
lean meats and seafood
-
simple carbs
-
whole grain
-
use oils instead of solid fats
Pregunta 43
Pregunta
Which gov organization writes Dietary Guidelines?
Respuesta
-
USDA
-
FDA
-
CDC
Pregunta 44
Pregunta
Recommendations from Food and Nutrition board
Respuesta
-
DRI-Dietary reference intake
-
Estimate average requirement (EAR)
-
Recommended dietary allowance (RDA)
Pregunta 45
Pregunta
Evaluates dietary adequacy within a group
Respuesta
-
Estimate average requirement (EAR)
-
Adequate intake (AI)
-
Dietary reference intake (DRI)
Pregunta 46
Pregunta
Based on EAR, prevents deficiency and chronic disease
Respuesta
-
Recommended dietary allowance (RDA)
-
Adequate intake (AI)
-
Upper levels (ULs)
Pregunta 47
Pregunta
Needs for healthy individuals
Respuesta
-
Adequate intake (AI)
-
Upper levels (ULs)
-
Recommended dietary allowance (RDA)
Pregunta 48
Pregunta
Maximum daily intake without adverse health effects
Respuesta
-
Upper levels (ULs)
-
Adequate intake (AI)
-
Recommended dietary allowance (RDA)
Pregunta 49
Pregunta
What are AMDRs?
Respuesta
-
Acceptable macronutrient distribution ranges
-
Acceptable micronutrient distribution ranges
-
Adequate macronutrient distribution ranges
Pregunta 50
Pregunta
What 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]
Respuesta
-
45-65%
-
20-35%
-
10-35%
-
20-35%
-
45-65%
-
10-35%
-
10-35%
-
45-65%
-
20-35%
Pregunta 51
Pregunta
More calories are absorbed as nutrient
Respuesta
-
nutrient density
-
energy density
Pregunta 52
Pregunta
Amount of energy (calories)/g of food
Respuesta
-
nutrient density
-
energy density
Pregunta 53
Pregunta
Leptin's function
Respuesta
-
Hunger suppressor
-
More adipose tissue=more leptin
-
Promotes weight loss by suppressing appetite and stimulating metabolism
-
promotes weight gain by increasing hunger and lowering metabolic rate
-
more adipose tissue=less leptin
Pregunta 54
Pregunta
Energy expenditure
Respuesta
-
Basal metabolism (BMR)
-
physical energy
-
thermic effect of food
-
sedentary energy
Pregunta 55
Pregunta
Process of breaking down food into a form the body can use
Respuesta
-
Digestion
-
Absorption
Pregunta 56
Pregunta
Uptake of nutrients from the GI tract into either the blood or lymph-accomplished by the digestive system
Respuesta
-
Digestion
-
Absorption
Pregunta 57
Pregunta
Epithelial,muscular and connective tissues. Not smooth. Has surface area increasing lumen, fingerlike projections
Respuesta
-
mucosa
-
submucosa
-
externa
-
serosa
Pregunta 58
Pregunta
Connective and neural tissues. Contains blood vessel carrying nutrients
Respuesta
-
mucosa
-
submucosa
-
externa
-
serosa
Pregunta 59
Pregunta
Muscle tissue. Circular and longitudinal smooth muscle layers
Respuesta
-
mucosa
-
submucosa
-
externa
-
serosa
Pregunta 60
Pregunta
Epithelial and connective tissues that protect GI tract
Respuesta
-
mucosa
-
submucosa
-
externa
-
serosa
Pregunta 61
Pregunta
Produces proteins and glucose
Respuesta
-
liver
-
gallbladder
-
pancreas
Pregunta 62
Pregunta
Stores bile produced by liver
Respuesta
-
liver
-
gallbladder
-
pancreas
Pregunta 63
Pregunta
Produces insulin&glucagon->bloodstream
Produces digestive enzymes and releases into GI tract
Respuesta
-
gallbladder
-
pancreas
-
liver
Pregunta 64
Pregunta
Saliva site of production and function
Respuesta
-
Mouth Contributes to starch digestion, lubrication, swallowing
-
Urrrwhere Protects GI tract cells, lubricates digesting food
Pregunta 65
Pregunta
Mucus site of production and function
Respuesta
-
Mouth Contributes to starch digestion, lubrication, swallowing
-
Urrrwhere Protects GI tract cells, lubricates digesting food
Pregunta 66
Pregunta
Aids in fat digestion (emulsifies fat)
Respuesta
-
bile
-
urine
-
acid
Pregunta 67
Pregunta
Neutralizes stomach acid when it reaches small intestine
Respuesta
-
Bicarbonate
-
hormones
-
gastrin
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