Pollen grains remain preserved as fossils due to the presence of :

Pollen grains remain preserved as fossils due to the presence of :
  1. Epidermal layer
  2. Tapetum
  3. Exine layer
  4. Intine layer

Solution

Pollen grains are well-preserved as fossils because of the presence of sporopollenin, which is found in the outer layer of pollen, i.e., exine.

Asked in: NEET 2024 (Re-NEET)

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