Which structure of protein remains intact after coagulation of egg white on boiling?

Assertion : Hydrolysis of sucrose is known as inversion of cane sugar.
Reason : Sucrose is a disaccharide.

Which is the chemical test for polysaccharide

Which of the following is an example of ketohexose

Which structure(s) of proteins remains(s) intact during denaturation process ?

Glucose gives positive test with

In the viscose process the solvent for cellulose consists of

On heating glucose with Fehling's solution we get a precipitate whose colour is