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Molecular Basis of Inheritance — BIOLOGY STD 12 Science — Question

Rajasthan BoardEnglish MediumSTD 12 ScienceBIOLOGYMolecular Basis of Inheritance1 Mark
Question
What function does B-galactosidase carry out?
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Answer

B-galactosidase catalyses the hydrolysis of lactose into glucose and galactose.

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