Q. Stanley L. Miller conducted experiments in on prebiotic earth environment using special apparatus. The primary surprising products were?

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Solution:

A British scientist, J.B.S. Haldane, suggested that life originated from simple inorganic molecules. Two scientists, Stanley Miller and Harold Urey were the first to put to test, the Oparin - Haldane theory, in the year 1953. They created a condition similar to that of primitive earth (i.e. high temperature, volcanic storms, reducing atmosphere) containing ammonia , water vapour , hydrogen , methane . They made electric discharge in a closed flask containing and water vapour at . As a result, some amino acids are formed.