The overall reactions for photosynthesis and cellular respiration are opposite of each other. Select TWO (choose two!) statements that describe the two processes.
A) Photosynthesis uses carbon dioxide from the atmosphere and produces oxygen.
B) Cellular respiration uses carbon dioxide from the atmosphere and produces oxygen.
C) Photosynthesis uses oxygen to release energy from food and produces carbon dioxide as a by-product.
D) Cellular respiration uses oxygen to release energy from food and produces carbon dioxide as a by-product