Question

why are the miller - urey experiments essential to the theory of evolution? they showed that life can only come from life. they showed that electricity can create life. they showed how organic molecules could be made from earths early atmosphere. they showed the role that natural selection played in the evolution of modern day organisms.

Explanation:

The Miller - Urey experiments simulated Earth's early atmosphere conditions and showed that organic molecules could be synthesized from inorganic substances present in that atmosphere, which is important for understanding the origin of life related to evolution.

Answer:

They showed how organic molecules could be made from Earth's early atmosphere.