Final Flashcards

(28 cards)

1
Q

nutrition

A

interaction organisms and food

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2
Q

nutrients

A

chemical energy structure regulate

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3
Q

processed foods

A

foods changed natural state

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4
Q

fortified

A

adding nutrients not found

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5
Q

enriched

A

nutrients replaced during processing

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6
Q

essential nutrient

A

body cannot make nutrient

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7
Q

bioavailability

A

how well nutrients absorb

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8
Q

myoglobin

A

iron-containing protein in muscle

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9
Q

hemoglobin

A

iron-containing protein in blood

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10
Q

gestation

A

time between conception/birth

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11
Q

programmed cell death

A

death cells specific times

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12
Q

eating disorder

A

disturbance in eating behaviour

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13
Q

food insecurity

A

insecure access sufficient food

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14
Q

foodborne intoxication

A

illness consuming food with toxin

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15
Q

threshold effect

A

reaction occurs certain level ingestion

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16
Q

intracellular fluid

A

fluid located inside cells

17
Q

extracellular fluid

A

fluid located outside cells

18
Q

interstitial fluid

A

fluid located spaces between cells

19
Q

nutrient density

A

nutrient content compared kcalories

20
Q

homeostasis

A

stable internal environment maintained

21
Q

metabolism

A

sum chemical reactions in organism

22
Q

BMR basal metabolic rate

A

energy expenditure resting conditions

23
Q

TEF thermic effect food

A

energy required digestion food

24
Q

reserve capacity

A

functional capacity beyond sustaining life

25
cross contamination
transfer contaminants food to another
26
coenzymes
nonprotein carriers electrons metabolic reactions
27
microflora
micro-organisms inhabit large intestine
28
amdr
acceptable macronutrient distribution range carbs 45-60 protein 10-35 fat 20-35