Glycosidic Bond
Trending Questions
Q.
The glycosidic bond formation does not :
Involve the interaction of the H atom of one monosaccharide and the OH of another monosaccharide
involve addition of water molecule
Leads to the formation of a polysaccharide/oligosaccharide
Leads to the release of water molecule
Q. A bond is formed when an aldo- or keto- group in a sugar molecule combines with a hydroxyl group in another sugar unit.
- peptide
- glycosidic
- keto
- glyceride
Q.
Illustrate a glycosidic, peptide and a phosphodiester bond.
Q. Match the items listed in column I with column II and mark the correct option.
Column I | Column II |
a. Glycosidic bond b. Tertiary structure c. Biuret test d. Single alphabet code 'P' | (i) Protein detection (ii) Dehydration reaction (iii) Formation of catalytic site (iv) Proline |
- a - (iii), b - (iv), c - (ii), d - (i)
- a - (ii), b - (iii), c - (i), d - (iv)
- a - (i), b - (ii), c - (iv), d - (iii)
- a - (iii), b - (ii), c - (iv), d - (i)
Q. Identify the substances having a glycosidic bond and peptide bond, respectively in their structure.
- Cellulose, lecithin
- Glycerol, trypsin
- Inulin, insulin
- Chitin, cholesterol
Q. In a disaccharide monomers are linked with each other through .............
- Hydrogen bonds
- Ester bonds
- Glycosidic bonds
- Peptides bonds
Q. Glycosidic bonds exist in DNA molecule between
- Sugar and nitrogen base
- Purines and pyrimidines
- Any two nitrogen bases
- Sugar and phosphate
Q. Which of the following bond connects nitrogen bases to pentose sugar?
- Phosphodiester bond
- Glycosidic bond
- Hydroxyl bond
- Carbon bond
Q. The type of linkage present in carbohydrates is
- Peptide
- Glycosidic
- Amide
- Phosphate bonds
Q. Formation of both peptide and glycosidic bonds involves
- Esterification
- Hydration
- Dehydration
- Acidification