Answer:
what is the most effective allocation
Explanation:
Answer: Cellular Respiration and Mass
Explanation: Animals get glucose by breaking down the food they eat, then during cellular respiration, glucose combines with oxygen to release energy and to form carbon dioxide and water.
Answer:
decomposers
Explanation:
These are heterotrophic organisms that feed on dead animals and plants, secretions, or discarded parts of living beings, that is, organic matter.
And they break it down into inorganic.
Thus, inorganic substances that can be reused in the process of photosynthesis are returned, recycled, to nature.
Non living things like mountains,oxygen,water.etc