Understanding Communities and Key Terms

Describe the feeding relationships mentioned in the presentation.

What is an ecosystem and what does it consist of?

Explain the concept of interdependence among organisms in a community.

What happens to the ecosystem if a key species, like grasshoppers, dies out?

Define competition in the context of ecosystems.

How do habitats relate to the organisms that live in them?

What is the difference between predation and mutualism?