An ecosystem includes all of the following EXCEPT a. microscopic organisms

b. the organisms that are predators

c. the environment in which organisms live

d. organisms that live in similar environments in other regions

Amarine ecologist has constructed the conceptual model shown in the diagram. what predictions can be made from using this model? where the tertiary consumers get their energy how often primary producers are able to reproduce when bacteria and fungi initiate the process of decomposition whether other secondary consumers are present