At present,the origin of life from inorganic | vedclass

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(B) The origin of life on Earth occurred under reducing conditions in the primitive atmosphere,which lacked free oxygen $(O_2)$.In the present atmosph

Vedclass · Accepted Answer

High concentration of $O_2$ in the atmosphere

Vedclass · Answer

(B) The origin of life on Earth occurred under reducing conditions in the primitive atmosphere,which lacked free oxygen $(O_2)$.In the present atmosphere,there is a high concentration of $O_2$,which is an oxidizing agent.This oxidizing environment prevents the spontaneous synthesis of complex organic molecules from inorganic precursors,as these molecules would be oxidized and broken down before they could evolve into living systems.

At present,the origin of life from inorganic compounds is not possible because,

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