Register --> confirm your email --> start making money by answering questions

Learn to code and launch your startup

Coding to Startups

0 votes
41 views
in Biology by Rising star (572 points)
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.

From Gurgaon

Learn Programming and Launch your startup. To know more

Call @ 999 00 55 320

1 Answer

0 votes
by Rising star (791 points)

it is well known that pollen grains has a prominent two-layered wall. 

The hard outer layer called the exine which is made up of sporopollenin which is one of the most resistant organic material known. It can withstand high temperatures and strong acids and alkali. No enzyme that degrades sporopollenin is so far known. so, during an excavation assignment, pollen grains of a plant preserved in deeper layers of soil. Pollen grains are well-preserved as fossils because of the presence of sporopollenin.    

From Gurgaon

Learn Programming and Launch your startup. To know more

Call @ 999 00 55 320

Click to know more

Superstars of
May 2020:
  1. wyx1991 - 7/50 points
  2. insharechair - 1/50 points
  3. eden.goldblum - 1/54 points
  4. Cassidyvanepump - 1/51 points

From Gurgaon

Learn Programming and Launch your startup. To know more

Call @ 999 00 55 320

Click to know more

...