Fibres are of crystalline nature. Why?

What are sutures? Give its example.

Name the methods used to determine the weight average molecular masses: why only these methods are used for determing M_w?

Which polymer is used in making electrical goods and why?

Why have biodegradable synthetic polymers been developed?

What is the major importance of PHBV polymer?

Give the names of the monomers of nylon-2 and nylon-6. To which category does this polymer belongs?

Name any one polymer which used for making medicinal capsules. 

How does the biopolymers degrade?