Ecological Organization

A/an _____ includes all living and non-living things in an environment.

• population

• niche

• abitotic

• ecosystem

Tags

NGSS.MS-LS2-3

Nonliving things found in an ecosystem are known as ---

• biotic factors.

• abiotic factors.

Tags

NGSS.MS-LS2-3

The study of how living things interact with each other and with their environment in an ecosystem is called ---

• ecology.

• chemistry.

• genealogy.

• biology.

Tags

NGSS.MS-LS2-2

NGSS.MS-LS2-3

NGSS.MS-LS2-4

A group of the same type of organisms living in the same place at the same time is called a/an ----

• ecosystem.

• population.

• community.

• biome.

All of the populations that live in one area together are called a/an ---

• biome.

• population.

• community.

• ecosystem.

Tags

NGSS.MS-LS2-2

Which of the following is a biotic factor?

• sunlight

• air

• bacteria

• all of the above

Tags

NGSS.MS-LS2-1

NGSS.MS-LS2-4

Which statement is correct?

• A population is the same as a community.

• A community is a group of populations.

• A community is a part of a population.

• A population is a group of communities.

An individual living thing is a/an ---

• habitat.

• ecosystem.

• organism.

• population.

The place where an organism lives is its ---

• habitat.

• community.

• ecosystem.

• niche.

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

• community.

• habitat.

• population.

• ecosystem.

Tags

NGSS.MS-LS2-3