Origins of Life
The early Earth's atmosphere was largely devoid of oxygen, which played a crucial role in allowing organic molecules to form without immediate destruction. Life likely began with simple protocells, consisting of a lipid membrane and a self-replicating molecule, possibly RNA. This self-replication was essential for the propagation of life and the evolution process, as errors in copying would lead to genetic variation.In this clip
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The Science of Everything Podcast
Episode 4: The Origin of Life
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