Ecological Organization

1.

Multiple Choice

30 sec

1 pt

A collection of organisms that belong to different populations but all live in the same area and interact with one another.

Population

Ecosystem

Community

Ecosphere

2.

Multiple Choice

30 sec

1 pt

A collection of organisms that make up a community as well as all of the nonliving aspects of the environment.

Population

Community

Habitat

Ecosystem

3.

Multiple Choice

1 min

1 pt

Two organisms that are so similar they can interbreed in nature and produce fertile offspring

biotic factor

herbivore

ecosystem

species

4.

Multiple Choice

30 sec

1 pt

Nonliving factor that affects an ecosystem...

biotic factor

abiotic factor

food chain

biome

5.

Multiple Choice

30 sec

1 pt

All speckled sting-ray that live in the Pacific Ocean

Organism

Population

Community

Ecosystem

6.

Multiple Choice

1 min

1 pt

What are the ecological levels of organization from smallest to the largest?

organism, population, community, ecosystem, biome, biosphere

organism, community, population, ecosystem, biome, biosphere

organism, population, community, biome, ecosystem, ecosphere.

organism, community, population, biome, ecosystem, ecosphere

7.

Multiple Choice

1 min

1 pt

Jacob is going out to his grandparents farm. On the farm is a stream that he likes to fish in. While he is fishing he sees many different species of fish as well as maple and oak trees and dragonflies. What Jacob is seeing is an example of what level of organization?

organism

population

community

ecosystem

8.

Multiple Choice

1 min

1 pt

Abby is walking to school with her best friend Jaylyn. They begin talking about everything they see including the ash trees, grass, weeds, ants, and people. They also notice how cold it is, how there are several large puffy clouds out, and how the sun is just starting to come up. What level of organization are they discussing?

community

ecosystem

biome

biosphere

9.

Multiple Choice

1 min

1 pt

Antonio and Javier are astronauts in space looking back at Earth and discussing how all the life on Earth interacts with each other as well as the nonliving things. What level of organization are they discussing?

A community

A biome

An ecosystem

A biosphere

10.

Multiple Choice

1 min

1 pt

What is the smallest level of ecological organization

community

ecosystem

organism

population

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