General Interactions among the Components of Ecosystem

1. Green crop plants use carbon dioxide, water and chlorophyll in the presence of sunlight to produce carbohydrates or starch.

2. Farm animals feed on these carbohydrates or plants and release carbon dioxide for crop plants to take in.

3. MicroorganismsMicrobes are organisms that are too small to be seen without using a microscope. They include organisms like bacteria, archaea, and single-cell eukaryotes (organisms whose cells have a nucleus e.g. amoeba... More and other decomposers break down dead plant and animal dung to release nutrients to the soil.

4. Crops plants give out oxygen during photosynthesisPhotosynthesis is the process by which green plants, and some algae and bacteria, convert the energy of sunlight into chemical energy. This energy is then used to synthesize carbohydrates such as... More which is used by animals for their normal respiration.