Biomolecules And Polymers - Study Mode

[#11] Which of the following is used in plastics?
Correct Answer

(B) Ethylene

[#12] Bakelite is a?
Correct Answer

(A) Insulator

[#13] Cyanide poisoning causes death in seconds because
Correct Answer

(A) it breaks the electron transport chain

[#14] Which one of the following fibre is made from natural raw materials?
Correct Answer

(A) Rayon

[#15] Which of the following is a natural fibre?
Correct Answer

(A) Silk