Ecological Biodiversity

Ecological Biodiversity

7th Grade

20 Qs

quiz-placeholder

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Ecological Biodiversity

Ecological Biodiversity

Assessment

Quiz

Science

7th Grade

Hard

NGSS
MS-LS2-4, MS-LS2-1, MS-LS2-3

+7

Standards-aligned

Created by

Charles Martinez

FREE Resource

20 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Which food web has the greater biodiversity?

Media Image
Media Image

Tags

NGSS.MS-LS2-1

NGSS.MS-LS2-2

NGSS.MS-LS2-5

2.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Which indicator most likely limits the sustainability of organisms within an ecosystem?

Amount of annual precipitation

Lack of biodiversity within the ecosystem

Presence of decomposers

Checks and balances

Tags

NGSS.MS-LS2-1

NGSS.MS-LS2-4

NGSS.MS-LS2-5

3.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Which organisms help increase the biodiversity of an ecosystem and conserve and recycle resources?

Producers

Parasites

Predators

Decomposers

Tags

NGSS.MS-LS2-3

NGSS.MS-LS2-5

4.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Media Image

Scientists observe two different habitats in North America. In the event of a natural disaster, which habitat most likely survives and has the ability to rebuild?

Habitat 1

Habitat 2

They both have the exact same chance of survival

Only the Tertiary consumers would survive

Tags

NGSS.MS-ESS3-2

NGSS.MS-LS2-1

NGSS.MS-LS2-4

5.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

A predator of several organisms is introduced into an ecosystem. How might it affect the biodiversity of the environment?

Biodiversity increases as the number of species decreases.

Biodiversity increases as the number of species increases.

Biodiversity remains constant as the number of species decreases.

Biodiversity decreases as the number of species increases.

Tags

NGSS.HS-LS2-1

NGSS.HS-LS2-6

NGSS.HS-LS4-5

6.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Media Image

A student discovers a large, flat rock where lichens and moss are growing. Which type of succession has the student observed?

Primary succession

Secondary succession

Tertiary succession

Quaternary succession

7.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

What type of animals or plants must move into the environment before succession can begin?

Decomposers

Consumers

Equilibrium species

Pioneering species

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