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Lactose is disaccharide of...

Lactose is disaccharide of

A

`alpha`-Dglucose-glucose and `alpha`-D-fructose

B

`beta`-D--glucose and `beta`-D-galactose

C

`alpha`-Dglucose-glucose and `beta`-D-ribose

D

`beta`-D--glucose and `beta`-D-galactose

Text Solution

Verified by Experts

The correct Answer is:
B
Lactose is a dissacharide of `alpha`-D-glucose and `beta`-D galactose
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