Easy MCQ +4 / -1 PYQ · JEE Mains 2021

Compound A gives D-Galactose and D-Glucose on hydrolysis. The compound A is :

  1. A Amylose
  2. B Sucrose
  3. C Maltose
  4. D Lactose Correct answer

Solution

Lactose : It is a disaccharide of $\beta$-D-Galactose and $\beta$-D-Glucose with C<sub>1</sub> of galactose and C<sub>4</sub> of glucose link.<br><br>Lactose : $\beta$-D-Galactose + $\beta$-D-Glucose

About this question

Subject: Chemistry · Chapter: Biomolecules · Topic: Carbohydrates

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