Search Header Logo

Module Test: Dynamic Ecosystems

Authored by Alicia Woelffer

Science

7th Grade

NGSS covered

Used 182+ times

Module Test: Dynamic Ecosystems
AI

AI Actions

Add similar questions

Adjust reading levels

Convert to real-world scenario

Translate activity

More...

    Content View

    Student View

23 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

45 sec • 1 pt

A community consists of all the organisms in an ecosystem that belong to the same species.

True

False

2.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

What is the difference between a population and a community?

A population is made up of all species in an area. A community is made up only of one species.

A population is made up of only one species. A community is made up of all species in an area.

A population is made up of all the species and nonliving things in an area. A community is made up of all species in an area.

The words mean the same thing.

3.

MULTIPLE CHOICE QUESTION

45 sec • 1 pt

If there are no limiting factors, a population can reach its _____.

competition level

population potential

population density

biotic potential

4.

MULTIPLE CHOICE QUESTION

45 sec • 1 pt

Mutualism is any close relationship between different species.

True

False

5.

MULTIPLE CHOICE QUESTION

45 sec • 1 pt

The largest number of individuals of one species that an ecosystem can support over time is its biotic potential.

True

False

6.

MULTIPLE CHOICE QUESTION

45 sec • 1 pt

A symbiotic relationship that benefits both species is referred to as commensalism.

True

False

Tags

NGSS.MS-LS2-2

7.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

What is the difference between a community and an ecosystem?

An ecosystem consists of living and nonliving things in an area. A community is all the members of one species in the area.

An ecosystem consists of living and nonliving things in an area. A community is all the populations in the area.

An ecosystem consists of nonliving things in an area. A community is all the living things in the area.

An ecosystem consists of all the populations in an area. A community is all the nonliving things in the area.

Access all questions and much more by creating a free account

Create resources

Host any resource

Get auto-graded reports

Google

Continue with Google

Email

Continue with Email

Classlink

Continue with Classlink

Clever

Continue with Clever

or continue with

Microsoft

Microsoft

Apple

Apple

Others

Others

Already have an account?