Identify ‘X’ in the following reaction.

Which of the following carbohydrates does not have the formula C12H22O11?

Identify the compound from its structure as derived from that given by Fischer.

Glucose can exist in both a straight chain and ring form.

A solution having equal amount of D-glucose and D-fructose is called _____ sugar.

The condition of excess intake of vitamins is called ____

Sucrose consists of which of the following monosaccharide units?

DNA is a polynucleotide.