MCQ
Lactose on hydrolysis gives
- ATwo glucose molecules
- BTwo galactose molecules
- CA galactose molecule and a fructose molecule
- ✓A galactose molecule and a glucose molecule
✓
Answer
Correct option: D.
A galactose molecule and a glucose molecule
d
Lactose is composed of $\beta$-D galactose and $\beta$-D glucose. Hence, on hydrolysis it gives $\beta$-D galactose and $\beta$ - $D$ glucose
Lactose is composed of $\beta$-D galactose and $\beta$-D glucose. Hence, on hydrolysis it gives $\beta$-D galactose and $\beta$ - $D$ glucose
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