MCQ
A disaccharide consists of two mono saccharides joined by _____ bonds.
  • A
    Glycoside
  • B
    Sucrose
  • C
    Fructose
  • D
    Both A and B

Answer

  1. Glycoside

Explanation:

A disaccharide consists of two mono saccharides joined by glycoside bonds.

For example,

  1. Sucrose is a disaccharide containing two monosaccharids glucose and fructose  joined by glycoside bonds.
  2. Maltose is a disaccharide containing two monosaccharids glucose and glucose joined by glycoside bonds.
  3. Lactose is a disaccharide containing two monosaccharids glucose and galactose  joined by glycoside bonds.

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