Stanley Miller was the first to show that A amino acids and

Last updated: 8/9/2022

Stanley Miller was the first to show that A amino acids and other organic molecules could have formed under conditions thought to resemble those of early Earth. B the earliest forms of life were photosynthetic rather than heterotrophic (obtaining energy from organic sources). RNA spontaneously assembles from C) inorganic precursor; thus the earliest forms of life had an RNA genome.