Carbohydrates Flashcards

1
Q

first products of photosynthesis

A

carbohydrates

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2
Q

german word for carbohydrates

A

kolenhydrates

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3
Q

if the complexity of the structure is increased, the water solubility

A

decreases

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4
Q

amorphous

A

polysaccharides

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5
Q

white crystalline

A

monosaccharides & disaccharides

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6
Q

increased complexity, level of sweetness

A

decreases

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7
Q

chemical properties

A
can undergo hydrolysis
can reduce metals
can form osazones with phenylhydrazine
can be fermented to produce ETOH & CO2
can be metabolized
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8
Q

sugars undergoing oxidation

A

sugar acids

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9
Q

sugars undergoing reduction

A

sugar alcohols

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10
Q

fruits & flowers are made into

A

wine

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11
Q

beer

A

malted barley

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12
Q

mead

A

honey

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13
Q

molasses

A

rhum

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14
Q

simple sugars

A

monosaccharides

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15
Q

hydroxyacetaldehyde

A

diose

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16
Q

triose

A

dihydroxyacetone and glyceraldehyde

phosphate esters

17
Q

tetrose

A

erythrose

18
Q

arabinose, xylose, and ribose

A

pentose

19
Q

pentoses are products of

A

hemicellulose
gums
mucilages

20
Q

glucose, fructose, and galactose

A

hexose

21
Q

only disaccharide abundant in plant

A

sucrose

22
Q

types of polysaccharides

A

homoglycans and heteroglycans

23
Q

glucosan

A

starch and cellulose

24
Q

inulin

A

fructosan

25
Q

heteroglycans

A

gums and mucilages

glycosides

26
Q

main transport material & precursor for polysaccharide synthesis

A

sucrose

27
Q

product of carbohydrates biosynthesis

A

sucrose

28
Q

2 classes of photosynthesis reactions

A

light and dark reaction