Topic 5 Vocabulary Test

Front

A nonliving part of an organism's habitat

Back

Abiotic Factor

Front

A diagram that shows the amount of energy that moves from one feeding level to another in a food web

Back

Energy Pyramid

Front

The community of organisms that live in a particular area, along with their nonliving environment

Back

Ecosystem

Front

An organism that obtains energy by breaking down biotic wastes and dead organisms and returns raw materials to the soil and water

Back

Decomposer

Front

A living thing

Back

Organism

Front

An environmental factor that causes a population to decrease in size

Back

Limiting Factor

Front

A living or once living part of an organism's habitat

Back

Biotic Factor

Front

An organism that can make its own food (plants, bacteria, etc.)

Back

Producer

Front

An organism that obtains energy by feeding on other organisms

Back

Consumer

Front

An environment that provides the things a specific organism needs to live, grow, and reproduce

Back

Habitat