Explain the following terms:
  1. Invert sugar.
  2. Polypeptides.
CBSE DELHI - SET 1 2010
Download our app for free and get startedPlay store
  1. Invert sugar: Hydrolysis of sucrose brings about a change in a sign of rotation from dextro (+) to laevo (-) and the product is named as invert sugar.
  2. Polypeptides are the polymers of amino acids.
art

Download our app
and get started for free

Experience the future of education. Simply download our apps or reach out to us for more information. Let's shape the future of learning together!No signup needed.*

Similar Questions

  • 1
    What are zwitter ions?
    View Solution
  • 2
    Define native state in reference to protein.
    View Solution
  • 3
    What are anomers? Give one example.
    View Solution
  • 4
    Classify the following into monosaccharides and disaccharides. Ribose, 2-deoxyribose, maltose, galactose, fructose and lactose.
    View Solution
  • 5
    State two main functions of carbohydrates.
    View Solution
  • 6
    Amino acids behave like salts rather than simple amines or carboxylic acids. Explain.
    View Solution
  • 7
    Define the following terms in relation to proteins:
    1. Peptide linkage.
    2. Denaturation.
    View Solution
  • 8
    What is nucleoside?
    View Solution
  • 9
    Explain what is meant by:
    1. A peptide linkage.
    2. A glycosidic linkage.
    View Solution
  • 10
    Why are vitamin A and vitamin C essential to us? Give their important sources.
    View Solution