Final Review: Intro, Ecology & Chemistry of Life

What is Homeostasis?

• Maintaining your house

• Maintaining an internal enviroment

• An animal that only eats plants

• An educated guess

What is Biology the study of?

• Water

• Rocks

• Life

• Chemistry

What is a Herbivore?

• organism that only eats plants

• organism that only eats meat

• organism that eats meat and plants

• organism that eats dead stuff

What is a Omnivore?

• organism that only eats plants

• organism that only eats meat

• organism that eats meat and plants

• organism that eats dead stuff

What is an Autotroph?

• organism that only eats plants

• organism that makes its own food

• organism that eats meat and plants

• organism that eats dead stuff

What is a Detritivore?

• organism that only eats plants

• organism that makes its own food

• organism that eats meat and plants

• organism that eats dead stuff

What is the original source of almost all energy in most ecosystems?

• Plants

• Air

• Sun

• Earth

What percentage of the energy stored in an organism can be passed onto the next trophic level?

• 100%

• 1%

• 0.1&

• 10%

Which of the following is an example of an abiotic factor?

• Panda Bear

• Human

• Rock

• Flower

Which of the following is an example of a biotic factor?

• Rock

• Bookshelf

• Panda Bear

• Cabinet