Which of the following has proved helpful in preserving pollen of fossilsA. Oil contentB. Cellulosic intineC. PollenkittD. Sporopollenin

Which of the following has proved helpful in preserving pollen of foss

1.	Which of the following has proved helpful in preserving pollen of fossilsA. Oil contentB. Cellulosic intineC. PollenkittD. Sporopollenin
Answer» Correct Answer - D Sporopollenin cannot be degraded by enzyme, strong acids and alkali, therefore it is helpful in preserving pollen as fossil. Pollenkitt – Help in insect pollination. Cellulosic Intine – Inner sporoderm layer of pollen grain known as intine made up cellulose & pectin. Oil content – No role is pollen preservation.

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Which of the following has proved helpful in preserving pollen of fossilsA. Oil contentB. Cellulosic intineC. PollenkittD. Sporopollenin

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