Identify the glycosidic linkage present in maltose.

Ribose and $2$-deoxyribose can be differentiated by

Among the following,the incorrect statement is

The incorrect statement from the following with respect to carbohydrates is:

Given below are two statements: one is labelled as Assertion $A$ and other is labelled as Reason $R.$
Assertion $A :$ Sucrose is a disaccharide and a non-reducing sugar.
Reason $R :$ Sucrose involves glycosidic linkage between $C_{1}$ of $\beta$-glucose and $C_{2}$ of $\alpha$-fructose.
Choose the most appropriate answer from the options given below :

Which of the following statements about ribose is incorrect?