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100

The members of a population working together in order to help one another survive

What is cooperation?

100

The type of consumer that eats both plants and animals.

What is an omnivore?

100

The large region of lans with a distinct climate and certain types of plant and animal life.

What is a biome?

100

The series of steps in which organisms transfer energy by eating and being eaten.

What is a food chain?

100
The distinct ecological community of plants and animals living together in a particular climate.

What is a biome?

200

The energy role that obtains energy by feeding on other organisms

What is a consumer?

200

The type of consumer that eats only animals.

What is a carnivore?

200

The thing that eats the remains of organisms left behind by other animals.

What is a scavenger?

200

This shows several interrelated food chains.

What is a food web?

200

All of the organisms that both belong to the same group or species and live in the same area.

What is a population?

300

The type of consumer that eats only plants

What is a herbivore?

300

The populations that all share a specific area or region.

What is a community?

300

The energy role that breaks down wastes and dead organisms.

What is a decomposer?

300

This is something that is in its original condition.

What is preserved?

300

All of the living and nonliving things that interact in an area.

What is an ecosystem?

400

The group of similar organisms that can breed and produce fertile offspring

What is a species?

400

The living populations that all live in an area along with the nonliving parts of that environment.

What is a ecosystem?

400

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

What is an energy pyramid?

400

The behavior that an organism is born with.

What is an instinct?

400

The biome in which grasses are the main plant life.

What is a grassland?

500

The group of individuals of the same species that live in the same area.

What is a population?

500

The organism that feeds on cells, tissues, or fluids of another living organism.

What is a parasite?

500

The position that an organism occupies in a food chain.

What is the trophic level?

500

When an organism lives on or in another organism that may harm that organism.

What is parasitism?

500

The relationship between two kinds of organisms that benefits both of them.

What is mutualism?