What is a food chain?

What would provide the most energy in an ecosystem?

The ultimate source of our energy comes from

Able to transform radiant energy into chemical energy through photosynthesis

What is a food web?

What is an example of a producer-consumer relationship?

What is an example of a primary consumer?

What do arrows in a food web indicate?

How much energy is transferred to each trophic level on an energy pyramid?

What types of organisms are at the bottom of an energy pyramid?

Which organisms have the most available energy in an energy pyramid?

All of the following are consumers EXCEPT