Identify the incorrect statement regarding sporopollenin.

  • A
    Sporopollenin is the hard inner layer of the pollen grain.
  • B
    It is known as one of the most resistant organic materials.
  • C
    It can withstand high temperatures,strong acids,and bases; no enzyme is known to degrade sporopollenin.
  • D
    Due to the presence of sporopollenin,pollen grains are preserved as fossils.

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