Home
Class 12
CHEMISTRY
In the combined state, glucose occurs in...

In the combined state, glucose occurs in
(a) Oligosaccharides
(b) Polysaccharides
(c ) Glycosides
(d) Glycerides

A

a,b,c,d

B

a,b

C

a,b,c

D

b,c,d

Text Solution

Verified by Experts

The correct Answer is:
C
Glycerides are esters of glycerol with organic acids. Animal and vegetable fats are mainly composed of triglycerides of fatty acids such as stearic, palmitic and oleic.
Glycosides are ether-type compounds, derived from sugars and hydroxyl compounds. If the latter component is a glycoside is a non-sugar, it is called an aglycone. Glycosides in which a sugar, it is called an aglycone. Glycosider in which a sugar is glucose are called glucosides. Glycosides occur widely in plants.
Promotional Banner

Topper's Solved these Questions

  • BIOMOLECULES

    R SHARMA|Exercise Follow-up Test 4|7 Videos

  • BIOMOLECULES

    R SHARMA|Exercise Follow_up_ Test 5|6 Videos

  • BIOMOLECULES

    R SHARMA|Exercise Follow-up Test 2|12 Videos

  • AMINES

    R SHARMA|Exercise Archives|36 Videos

  • CHEMICAL KINETICS

    R SHARMA|Exercise Archives|39 Videos

Similar Questions

Explore conceptually related problems

In combined state, carbon occurs as

Name two important polysaccharides of D -glucose.

Carbohydrates play a vital role in our daily life. These are classified as monosacchrides, oligosaccharides and polysaccharides depending upon the number of smaller molecules on hydrolysis. It has been suggested that monosaccharides do not have a free aldehyde or ketonic group but have cyclic hemiacetal or hemiketal structures. D - Glucose exists in two isomeric stereoisomeric forms : alpha-D- glucose and beta-D glucose which have different positions of H and OH groups on first carbon atom. Disaccharides such as sucuose, maltose, lactose, etc., give monosaccharides on hydrolysis. Polysaccharides are starch, cellulose, glycogen, having molecular formula (C_(6)H_(10)O_(5))_(n) . Name the water insoluble component of starch.

Carbohydrates play a vital role in our daily life. These are classified as monosacchrides, oligosaccharides and polysaccharides depending upon the number of smaller molecules on hydrolysis. It has been suggested that monosaccharides do not have a free aldehyde or ketonic group but have cyclic hemiacetal or hemiketal structures. D - Glucose exists in two isomeric stereoisomeric forms : alpha-D- glucose and beta-D glucose which have different positions of H and OH groups on first carbon atom. Disaccharides such as sucuose, maltose, lactose, etc., give monosaccharides on hydrolysis. Polysaccharides are starch, cellulose, glycogen, having molecular formula (C_(6)H_(10)O_(5))_(n) . What is the name of the linkage which holds together monosaccharide units in sucrose?

Which of the following show mutarotation : (a) Glucose (b) Sucrode (c ) Maltode (d) Galactose

Classify the following carbohydrates into monosaccharide,disaccharide,oligosaccharide and polysaccharide glucose, cellulose, maltose,stachyose

Carbohydrates are polyhydroxy aldehydes or ketones or substances which generally give these upon hydrolysis. These have been classified as mono, oligo or polysaccharides. These are all optically active since they contain number of chiral carbon atoms in their molecules. Further, the carbohydrates may be either reducing or non-reducing in nature. In disaccharides and polysaccharides, the monosaccharides are linked to each other by Glycosidic linkages. The alpha and beta forms of D(+) Glucose are known as

Match the column {:(underset(("Carbohydrates"))("Column I"),underset(("Type"))("Column II")),((A)." Glucose",(P)." Monosaccharide"),((B)." Sucrose",(Q)." Oligosaccharide"),((C)." Maltose",(R)." Polysaccharide"),((D)." Glycogen",):}

Disaccharides:-a) maltose b) lactose c) sucrose || Polysaccharides:-a)starch b)cellulose c) glycogen