Question

What function of cells makes oxygen?

Answer 1

The primary function that specific cells, eukaryotic plant and or any other plant like cell that contains chloroplasts perform to produce oxygen is photosynthesis. The byproduct of this process is oxygen gas.

Answer 2

Cellular respiration is the process cells use to make energy. Cells in our body combine glucose and oxygen to make ATP and carbon dioxide. Cellular respiration starts with glycolysis, where glucose enters the cell, is converted to pyruvate, and makes a few ATP and NADH.