Which of the following is present in $RNA$ only?

Which one of the following compounds contains $\beta-C_{1}-C_{4}$ glycosidic linkage?

Identify the reagent that confirms the presence of five $-OH$ groups in glucose.

Why does the compound $(A)$ given below not form an oxime?

Identify the glycosidic linkage present in maltose.

Glucose,when heated with $CH_3OH$ in the presence of dry $HCl$ gas,gives $\alpha$ and $\beta$-methyl glucosides because it contains: