BPSC – Combined Competitive Examination · પ્રશ્ન 138
Full form of the biodegradable polymer PHBV:
જવાબ બતાવો અને સમજૂતી
જવાબ: (C) Poly(3-hydroxybutyrate-co-3-hydroxyvalerate)
સમજૂતી
PHBV, poly(3-hydroxybutyrate-co-3-hydroxyvalerate), is a biodegradable aliphatic polyester.
- (A) ખોટો
Wrong: incorrect expansion.
- (B) ખોટો
Wrong: incorrect expansion.
- (C) સાચો
Correct: PHBV is a copolymer of 3-hydroxybutyric and 3-hydroxyvaleric acids.
- (D) ખોટો
Wrong: incorrect expansion.