Question

Scientists lack enough evidence to conclude how the first organic molecules formed or arrived on

Answer 1

Answer:  Option C

The outcome of the Miller-Urey experiment and similar experiments supports that during a lightning strike, chemicals in the atmosphere reacted to form amino acids.

Explanation:

Scientists think that lightning sparked chemical reactions in Earth’s early atmosphere.

The early atmosphere of earth consists of gases such as ammonia, methane, water vapour, and carbon dioxide.

The scientists used a mixture of gases to show the earth’s early atmosphere. Then the scientists developed sparks through the gases to show lightning.