Question:

From where does the most oxygen in the atmosphere come?

by  |  earlier

0 LIKES UnLike

A. from the process of respiration

B. form the process of photosynthesis

C. from the process of evolution

D. formt he process of cellular respiration

 Tags:

   Report

1 ANSWERS


  1. form the process of photosynthesis

Question Stats

Latest activity: earlier.
This question has 1 answers.

BECOME A GUIDE

Share your knowledge and help people by answering questions.