Zoology - Evolution Question with Solution | TestHub

The correct combination of labellings are:

A - Electrodes

B − NH3 + H2 + H2O + CH4

C - Cold water

D - Vacuum

E - U-trap

The Miller–Urey experiment was an experiment that simulated hypothetical conditions present on the early Earth to test what kind of environment would be needed to allow life to begin. The experiment is considered to be the classic experiment on the origin of life. It was conducted in 1953 by Stanley L. Miller and Harold C. Urey at the University of Chicago.