The Role of Insects, Microorganisms, and Fungi in the Food WebInsects like bees help in pollination, which is needed for plants to grow and produce food. Some insects also serve as food for birds, frogs, and other animals.Microorganisms such as bacteria help break down waste and recycle nutrients into the soil.Fungi decompose dead plants and animals, returning important elements to the environment.Without them, the cycle of life would be broken. Nutrients would not be reused, and many animals would have no food. These organisms may be small, but they play big roles in keeping the food web healthy and alive.
It is important to have insects, microorganisms, and fungi in a food web because they each play essential roles in keeping ecosystems balanced. Insects often act as pollinators and food for other animals. Microorganisms help break down dead plants and animals, recycling nutrients back into the soil. Fungi also decompose organic matter and help plants absorb nutrients. Together, they support energy flow and nutrient cycling, which keeps the whole food web healthy and sustainable.