MCQ
Compound $A$ gives $D-$Galactose and $D-$Glucose on hydrolysis. The compound $A$ is:
  • Lactose
  • B
    Amylose
  • C
    Sucrose
  • D
    Maltose

Answer

Correct option: A.
Lactose
a
Lactose : It is a disaccharide of $\beta$-D-Galactose and $\beta$-D-Glucose with $\mathrm{C}_{1}$ of galactose and $\mathrm{C}_{4}$ of glucoselink.

Lactose : $\beta-D-$Galactose $+\beta-D-$Glucose.

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free