Photosynthesis is a key determining process to regulate the level of atmospheric oxygen. This statement is true.
<h3>What do you mean by Photosynthesis?</h3>
Photosynthesis may be defined as a process by which plants use sunlight, water, and carbon dioxide to create oxygen and energy in the form of sugar.
Without the process of photosynthesis, the evolution of oxygen can not be imagined. Photosynthesis takes carbon dioxide from the atmosphere, and in respect of this oxygen is liberated in our surroundings.
Therefore, Photosynthesis is a key determining process to regulate the level of atmospheric oxygen.
To learn more about Photosynthesis, refer to the link:
brainly.com/question/19160081
