Cotton fibre is made up of

X - Silk fibre is made up of sirisine and fibroin Y - Cotton fibres are made up of dibroin and cellulose The correct statement is

Cotton fibres are

Fill in the blanks: Spindle fibre is made up of "________" protein.

Spindle fibre is made up of

Orlon fibres are made up of :

Cotton is made up of cellulose, but silk has

Silk fibre is made up of two proteins namely:

Which of the following fibres is not made up of polyamides?

The thick filament of muscle fibre is made up of ...............