Ecology Test/AP Biology Final Exam

A typical ecosystem might include which of the following

• Populations

• Birds, Trees, and Flowers

• Bacteria

• All of the Above

All of the living and non-living parts of the environment make up

• Ecosystem

• Habitat

• Population

• Food Chain

The ultimate source of energy for most consumers and producers is

• Plants

• The sun

• Algae

• Ocean

Grizzly bears, snakes and worms are most likely to be members of the same

• Species

• Population

• Community

• Biosphere

Which of the following would be an abiotic factor?

• Tree

• Sunlight

• Bird

• Grass

Organisms that obtain their energy from the organic waste of dead bodies.

• Ominvores

• Herbivores

• Decomposers

• Carnivores

Place where an organism lives out its life

• decomposer

• food web

• habitat

• trophic level

Complicated interconnected group of food chains

• decomposer

• food web

• habitat

• trophic level

Indicates an organisms's position in a sequence of energy transfers

• decomposer

• food web

• habitat

• trophic level

An organism that eats plants and meat.

• Decomposer

• Omnivore

• Herbivore

• Carnivore