Ecology

All of the living and nonliving things in an area that interact with each other are called a/an ______.

• community
• habitat
• population
• ecosystem

The living part of an ecosystem

• Biotic
• Abiotic
• Species

• Organism

The non-living part of an ecosystem

• Dead

• Biotic

• Species

• Abiotic

Organisms that look similar and can produce fertile offspring

• Species
• Population

• Community
• Ecosystem

Different populations living and interacting with each other in the same area

• Biome
• Ecosystem
• Community
• Niche

The area between the highest mountain and the deepest ocean where life can be found

• Biosphere
• Biome
• Community

• Ecosystem

A population is...

• A group of one species in one area

• Multiple species that live in one area

• All of the living and nonliving things in an area

• None of these

All the green plants that provide the energy for consumers.

• consumers

• producers

• decomposers

• herbivores

A diagram that shows the transfer of energy from one organism to another (who is eaten by what).

• ecosystem

• flowchart

• food chain

• food web

A diagram that shows the transfer of energy in an ecosystem by using several food chains.

• ecosystem

• food web

• graph

• food chain