Biodegradable Polymers Interview Questions

Biodegradable Polymers interview questions

Take as many assements as you can to improve your validate your skill rating

Total Questions: 5

1. Which of the following is not required for the biodegradation process?

A. Micro-organism

B. Environment conditions

C. Adhesives

D. Substrate

Correct Answer is : Adhesives

2. Biodegradation will be more for

A. More molecular weights and high crystallinity

B. Low molecular weights and high crystallinity

C. More molecular weights and less crystallinity

D. Low molecular weights and less crystallinity

Correct Answer is : Low molecular weights and less crystallinity

3. Which of the following is not an example of natural biodegradable polymer?

A. Collagen

B. Polyvinyl alcohol

C. Lignin

D. Natural rubber

Correct Answer is : Polyvinyl alcohol

4. Which of the following is not an example of synthetic biodegradable polymer?

A. Polyvinyl alcohol

B. Poly gamma-glutamic acid

C. Polyanhydrides

D. PHBV

Correct Answer is : Poly gamma-glutamic acid

5. PHB is used in

A. Agricultural applications

B. Medical applications

C. Manufacture of shampoo bottles

D. Adhesives

Correct Answer is : Manufacture of shampoo bottles

Biodegradable Polymers interview questions