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Question: Answered & Verified by Expert
An organic substance that can withstand environmental extremes and cannot be degraded by any enzyme is :
BiologySexual Reproduction in Flowering PlantsNEET
Options:
  • A Cuticle
  • B Sporopollenin
  • C Lignin
  • D Cellulose
Solution:
2218 Upvotes Verified Answer
The correct answer is: Sporopollenin
Sporopollenin is a fatty substance present in the pollen wall and provides resistance against extremes conditions like high temperature, acid, bases.

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