Consumers rely on other organisms. Why? A. They cannot make their own food.

B. They cannot capture other organisms.

C. They cannot protect themselves.

it's a

photosynthesis makes the glucose that is used in cellular respiration to make atp. the glucose is then turned back into carbon dioxide, which is used in photosynthesis. while water is broken down to form oxygen during photosynthesis, in cellular respiration oxygen is combined with hydrogen to form water.