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Bioplastic is made from which substance ?

  • A.Nylon
  • B.Teflon
  • C.Polyethylene
  • D.Maize Starch

Answer: D

Bioplastic is made from maize starch.

Bioplastics are made from renewable biological sources. Starch from maize (corn) is a common raw material, either used directly as thermoplastic starch or fermented to lactic acid and polymerised into polylactic acid (PLA), which is biodegradable.

Nylon, Teflon and polyethylene are conventional synthetic plastics made from petrochemicals.

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