MPSC PYQScienceAcid, Base and SaltenglishWhich of the following is a natural polymer ? (a) Teflon (b) Polythene (c) Cellulose (d) Silk e) Nylon Answer Options :A.a, b, c, eB.b, c, eC.a, b, eD.b, eCorrect answer: CSource paperAcid, Base and SaltPractice more questions