carbohydrates

glucose galactose’s fructose

glucose + fructose = sucrose glucose +glucose= maltose gluecose + galactose =lactose

starch glycogen cellulose amylose amylopectin

provide and store energy glycogen- gluecose storage in animals starch -gluecose storage in pants supply carbon atom for biosynthesis structural - give stucture

cell wall of plants

cxH2O end in ose

exist between two form of gluecose open chain form and the cyclic form which the reaction create hemiacetal

aldehyde +OH

lactose is B -D (1>4) Sucrose is A-D (1>2) Maltose is A-D (1>4)

Linear most abundant polysaccharides and a major component of the cell wall of higher plants held together by B (1>4) glycosidic linkages

Higly branch with A-D A 1>4 A 1>6 storage energy carbohydrate in the animal kingdom

a mixture of two kind of biopolymers of A-D FOUND IN PLANTS

linear unbranch chain found in plants A-D (1-4)

branch starch A(1-4).A (1-6)

A large polymer form from monosaccharides bonded to each other by glycostatic linkage all non-reducing sugar

alky group name them like ch3nh2 -methylamines ch3-0-ch3 =dimethylthiol ch3-ss-ch3 dimethyldissulfide