Which of the following polymer

- Which of the following polymers contain nitrogen
- Which of the following polymers are made by nucleophilic attack
- Which of the following polymer is stored in the liver of animals
- Which of the following polymer is biodegradable
- Which of the following polymers is thermosetting
- Which of the following polymer is/are biodegradable
- Which of the following polymer is used in paints
- Which of the following polymer is an example of fibre
- Which of the following polymers are thermoplastic
- Which of the following polymers is obtained by condensation polymerization
- Which of the following polymers
- Which of the following polymers are used as fibre
- Which of the following polymer contains ester linkage
- Which of the following polymer has amide bond
- Which of the following polymers is a natural polymer