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