A. synthetic
B. Protein
C. Cellulose
D. Nylon
Submitted by: Javed
Correct Answer: Nylon ✔
Last Updated: February 20, 2021
A. synthetic
B. Protein
C. Cellulose
D. Nylon
Submitted by: Javed
Correct Answer: Nylon ✔
Last Updated: February 20, 2021