Carbohydrates Flashcards

1
Q

Derivatives of monosaccharide

A

Glucose-> Nag
Ribose->deoxy ribose

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2
Q

Oligosaccharide(2-9)

A

Disaccharides= maltose lactose sucrose

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3
Q

Reducing and non reducing

A

Have free aldehyde or ketone groups and turn red when reacting to BENEDICT AND FEHLING REAGENTS
r=all mono, malt, lactose
Nr=all poly, sucrose

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4
Q

Polysaccharides(10or more)

A

Homopolysaccharides and heteropolysaccharides

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5
Q

Homopolysaccharides

A

Storage Storage
Starch Cellulose
Inulin Chitin
Glycogen

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6
Q

Starch
Inulin
Glycogen

A

Starch= amylose(iodine test) & amylopectin
Inulin= fructosan, tubers and roots of dahlia
Glycogen=amylopectin of starch, animals livers and muscles

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7
Q

Structural polysaccharides

A

Cellulose( most abundant organic compound in biosphere)
Chitin=NAG

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8
Q

Heteropolysaccharides

A

Peptidoglycon
Halyuronic acid
Agar

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