Question

Analyze how the ozone layer contributed to the development of eukaryotic cells

Answer 1

Ozone layer contributed to the development of the eukaryotic cells. The ozone layer protects the eukaryotes from harmful ultraviolet rays. These rays are very dangerous for the eukaryotic cells.  

Ozone layer protects the eukaryotes from the mutation which could be very frequent when the cells were exposed to ultraviolet rays. The ozone layer protects the cells from harmful ultraviolet rays reaching the earth.

Answer 2

Since the ozone layer is the protective layer of the earth's that prevents strong UV rays from penetrating enormously in the earth's surface. It is possible that it has generated and contributed to the formation of eukaryotic cells and cause them to propagate.