Nutrition Part 3 Flashcards

1
Q

On the food label what is the Daily Value for sodium?

A

2400

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2
Q

What is the RDI for calcium?

A

1000mg

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3
Q

What is the function of water

A

protect and lubricate, solvent, temperature regulation

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4
Q

Distribution in the body of water

A

50-70%

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5
Q

Method of excretion of water

A

urine, breath, perspiration/sweat

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6
Q

Number of cc’s per cup of water

A

250

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7
Q

How is water obtained for use in the body?

A

Beverages, foods containing water, metabolic water

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8
Q

What is the function of red blood cells?

A

Contains hemoglobin- carry/deliver oxygen

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9
Q

Embryo

A

conception to 8 weeks

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10
Q

Fetus

A

8 weeks to delivery

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11
Q

Conception

A

when sperm fertilizes the egg

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12
Q

Preterm

A

less then 38 weeks

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13
Q

Low birth weight

A

less than 5.5 lbs

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14
Q

Colostrum

A

mother’s breast milk in the first few days, high in antibodies

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15
Q

Overweight child

A

greater than 95th percentile on a growth chart for BMI of weight for height

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16
Q

Atoms

A

smallest unit of matter/measurable unit of life

17
Q

Molecule

A

compounds made up of complexes of atoms

18
Q

Antioxidants

A

diminish damage from free radicals

19
Q

Hemoglobin

A

molecule (protein and iron)

20
Q

Phytochemicals

A

plant chemicals that may promote health benefits

21
Q

Insensible water

A

eater lost in breath and skin ( unable to sense)

22
Q

Extracellular fluid

A

water outside the cell (circulatory system; blood vessels and between blood vessels and cell)

23
Q

What conditions put us at greater risk of dehydration?

A

Vomiting, diarrhea

24
Q

What are the signs and symptoms of dehydration?

A

Thirst

25
Q

What are the fluid intake recommendations for exercise?

A

2 cups of fluid before (an hour) and ½ cup every 20 minutes

26
Q

Where is calcium found in the body?

A

Bones, teeth, intra and extracellular fluid