Biomolecules · Chemistry · AIIMS

Assertion : Two sugar units joined by 1, 2-glycosidic bond in sucrose.

Reason : It contains $$\mathrm{C}_1$$-glucose and $$\mathrm{C}_2$$-fructose glycosidic bond.

Assertion : Glucose does not gives 2, 4- DNP test.

Reason : Glucose exists in cyclic hemiacetal form.

Assertion : Tryptophan is an example of non-essential amino acids.

Reason : The amino acids that are not synthesised in human body are non-essential amino acids.

Hydrolysis of sucrose with dilute aqueous sulphuric acid yields