If a monosaccharide contains an aldehyde group,it is known as:

Which of the following compounds forms starch on polymerization?

Choose the answer that correctly identifies the number of acetals and hemiacetals in the structure of isomaltose.
Acetal $-$ Hemiacetal

From the given cyclic structures ($A$ and $B$), which one will not react with Tollen's reagent?

Structures of four disaccharides are given below. Among the given disaccharides, the non-reducing sugar is:

Sucrose is