Chapter 7 Test Review Flashcards

Front

What is the transfer of energy and nutrients through a community called?

Back

a food chain

Front

What is an animal that hunts and eats other animals called?

Back

the predator

Front

What occurs whenever two or more organisms are trying to use the same resources?

Back

competition

Front

Which organisms does a food chain begin with?

Back

producers

Front

Which type of organism eats both plants and animals?

Back

omnivore

Front

What are the special characteristics or skills that help living things survive in their environments?

Back

adaptations

Front

What is a special partnership in which two species interact with each other over a long period of time?

Back

symbiosis

Front

What provides energy for all living things?

Back

the sun

Front

An ecosystem consists of all the living organisms and their environment in a certain section of the earth.

Back

True

Front

Hibernation is the movement of a whole group of animals from one ecosystem to another ecosystem.

Back

False