Which one of the following statements not true? - Vidyadip

MCQ

Which one of the following statements not true$?$

✓
Lactose contains $\alpha-$ glycosidic linkage between $C _{1}$ of galactose and $C _{4}$ of glucose.
B
Lactose $\left( C _{11} H _{22} O _{11}\right)$ is a disaccharide and it contains $8$ hydroxyl groups.
C
On acid hydrolysis, lactose gives one molecule of $D(+)-g l u$ cose and one molecule of $D (+)$$-$galactose.
D
Lactose is a reducing sugar and it gives Fehling's test.

✓

Answer

Correct option: A.

Lactose contains $\alpha-$ glycosidic linkage between $C _{1}$ of galactose and $C _{4}$ of glucose.

a

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