During an excavation assignment, scientists collected pollen grains of

1.	During an excavation assignment, scientists collected pollen grains of a plant preserved in deeper layers of soil. Analyse the properties of pollen grains which help in the fossilization.
Answer» Pollen has an outer layer called exine which is made of sporopollenin. Most resistant organic material is known/ withstand high temperature, strong acids and alkali/ no enzyme that degrades sporopollenin so far known.

During an excavation assignment, scientists collected pollen grains of a plant preserved in deeper layers of soil. Analyse the properties of pollen grains which help in the fossilization.

Answer»

Pollen has an outer layer called exine which is made of sporopollenin.

Most resistant organic material is known/ withstand high temperature, strong acids and alkali/ no enzyme that degrades sporopollenin so far known.

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During an excavation assignment, scientists collected pollen grains of a plant preserved in deeper layers of soil. Analyse the properties of pollen grains which help in the fossilization.

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