Question

Select the synthetic polymer whose filament was first obtained that could be stretched several times it's original length
A: Nylon
B: Polyester
C: Acrylic
D: None of these

Answer 1

none of these

Nucleic Acids are long linear polymers that are called DNA, RNA. these polymers carry genetic information that passed from generations after generations

Answer 2

Answer is option (B) polyester.

Few more details:

Polyester is a type of synthetic polymer that is invented first.  

In Polymers, the organic compounds and chemicals are used in the production of filaments and it has the property to elongate many times than its actual length.

Example of polyester is Terylene.

Hope it helps.

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