First life on earth was

Question

First life on earth was (A) cyanobacteria (B) chemoheterotrophs (C) autotrophs (D) photoautotrophs

Tardigrade Admin · Accepted Answer

First living beings were formed in the environment of sea having abundant organic molecules. They absorbed the organic materials for the sake of nutrition and hence, were chemoheterotrophs.

Q. First life on earth was

cyanobacteria

chemoheterotrophs

autotrophs

photoautotrophs

First living beings were formed in the environment of sea having abundant organic molecules. They absorbed the organic materials for the sake of nutrition and hence, were chemoheterotrophs.