KidgeamariomiP
KidgeamariomiP KidgeamariomiP
  • 02-03-2016
  • Biology
contestada

Anaerobic photoautotrophs were the first organisms to release oxygen into the early atmosphere.
a. True
b. False

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WorldlyGlass49
WorldlyGlass49 WorldlyGlass49
  • 10-03-2016
This is false. Anaerobic photoautotrophs were NOT the first organisms to release oxygen into the early atmosphere, but cyanobacteria (aka pondscum) is believed to have been the first one to do this.
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