Sponsor Area

Evolution

Question
CBSEENBI12000416

Write the contribution of Urey and Miller.

Solution
Urey and Miller conducted experiment which supported that life originated by chemosynthesis. The chemosynthetic theory (Oparin-Haldane) states that life originated from non-living matter is based on the presence of methane and ammonia in the atmosphere. It required a high temperature, high energy radiations and electric discharges.