Answer:
A. Cellular Respiration
Explanation:
Cellular Respiration actually means the breaking up of organic molecules to release energy thus A is correct.
Light dependent cycle is the dependent of the sun to create chemicals not the breaking down of organic molecules thus B is incorrect
Light independent cycle is the chemical reactions that convert carbon dioxide and other compounds into glucose not the breaking down of organic molecules thus C is incorrect
Photosynthesis is the opposite of Cellular respiration it makes the organic molecules to create energy or food thus D is incorrect
Thus A is the answer
Hope this helps
