The correct option is
A synthetic
Sythetic polymers are man-made polymers that are completely made from chemicals. Polyvinyl chloride (PVC) is made from chloroethene inside a laboratory. Thus, PVC is a synthetic polymer having a structure as shown below.
![](https://search-static.byjusweb.com/question-images/byjus/infinitestudent-images/ckeditor_assets/pictures/414198/original_233452.png)