Ecology Exam

Front

The nonliving parts of ecosystems. They include air, sunlight, soil, water, and minerals.

Back

Abiotic Factors

Front

This diagram is a model of which of these? Options: food web, food pyramid, food chain, life cycle

Back

food chain

Front

Which of these is an example of a producer? Options: snake, worm, human, grass

Back

grass

Front

When a millipede breaks down dead and decaying material, it is acting as what?

Back

a decomposer

Front

Examples of non-living parts of an ecosystem?

Back

water, air, soil

Front

Environments include both _____ and _____ things.

Back

living; nonliving

Front

For populations to continue to survive, some organisms in the population must _________.

Back

reproduce

Front

Ecosystems depend on organisms to ________ with each other to maintain stability.

Back

interact

Front

Organisms are the ________ things in an ecosystem.

Back

living

Front

Plants compete for air, water, ________ within ecosystems.

Back

space, and sunlight