A chemical experiment that simulated the conditions thought at the time to be present on the early Earth and tested the chemical origin of life under those conditions was performed by:

1.Georges Cuvier2.Francesco Redi
3.Alfred Russell Wallace4.Stanley Miller

Subtopic:  Urey & Miller Experiment |
 92%
Level 1: 80%+
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In the apparatus of the Urey and Miller experiment, the gases [G] contained in the flask are:
 

1. Methane, Carbon dioxide, Ammonia, and Water vapour
2. Methane, Hydrogen cyanide, Ammonia, and Water vapour
3. Methane, Ammonia, Hydrogen, and Water vapour
4. Carbon dioxide, Oxygen, Hydrogen, and Ammonia
Subtopic:  Urey & Miller Experiment |
 70%
Level 2: 60%+
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