Ecosystems
Ecosystems 1
Ecosystems 2
Ecosystems 3
Ecosystems 4
Ecosystems 5
100

A nonliving part of an ecosystem.

What is abiotic factor?

100

The place where a plant or animal naturally lives and grows.

What is habitat?

100

Any of the plants and algae that produce oxygen and food that animals need.

What is producer?

100

What is an energy pyramid?

100

A meat eating animal that feeds on the remains of dead animals.

What is scavenger?

100

The limit of a population in an ecosystem. 

What is carrying capacity? 

200

All the living and non-living things in an environment, including their interactions with each other.

What is Ecosystems?

200

The path of the energy in food from one organism to another.

What is food chain?

200

By the food they eat.

What is the BEST way to classify consumers?

200

An animal that eats another animal.

What is carnivore?

200

A group of similar organisms that can breed and produce fertile offspring.

What is species?

200

Two or more organisms fight for resources (Food, Shelter, Mates, space. 

What is competition?

300

A living part of an ecosystem.

What is biotic factor?

300

The overlapping food chains with many food energy paths in an ecosystem.

What is Food Web?

300

The part people play in a food chain.

What is a consumer?

300

An animal that eats both plants and animals.

What is omnivore?

300

Sun - Producer - Herbivore - Carnivore 

What is the order of energy in a food chain?

300

90% of all energy in a food chain is "lost" 

What is heat? 

400

All the members of one species in an area.

What is population?

400

Energy role that breaks down wastes and dead organisms.

What is decomposer?

400

Any animal that eats plants or eats other plant-eating animals.

What is consumer?

400

An animal that hunts other animals for food.

What is predator?

400

A relationship between two  kinds of organisms that benefits both.

What is mutualism?

400

What does the arrow represent in a food chain? 

Energy and matter

500

All the different populations of living things in an ecosystem.

What is community?

500

When one organisms benefits and the other is harmed. 

What is parasitism? 

500

Any of the fungi or bacteria that break down dead plants and animals into useful things like minerals and rich soil.

What is decomposer?

500

A living thing that is hunted for food.

What is prey?

500

A primary source of energy in all ecosystems.

What is SUN?

500

When one organism benefits and the other is unharmed or affected? 

What is commensalism? 

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