1.

In 1953 S. L. Miller created primitive earth conditions in the laboratory and gave experimental evidence for origin of first form of life from preexisting non-living organic molecules. The primitive earth conditions created include: a. low temperature, volcanic storms, atmosphere rich in oxygen b. low temperature, volcanic storms, reducing atmosphere c. high temperature, volcanic storms, non-reducing atmosphere d. high temperature, volcanic storms, reducing atmosphere containing CH4, NH3 etc.

Answer»

d. high temperature, volcanic storms, reducing atmosphere containing CH4, NH3 etc.



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