Seudónimo Seudónimo

17-03-2021
Biology

contestada

Which of the following organisms have increased the amount of oxygen
in Earth's past and present atmosphere?
Choose all that apply:

Plants

Animals

Fungi

Bacteria

Respuesta :

avalosc57 avalosc57

24-03-2021

Answer:

plants because the green vegetation is our ecosystem source of energy converted into oxygen.

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