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Disruptions to Ecosystems Quiz

Biology

9th Grade

NGSS covered

Used 90+ times

Disruptions to Ecosystems Quiz
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25 questions

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1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What makes an ecosystem strong/weak in the face of change?

Climate

Average rainfall

Biodiversity

Sun exposure

Tags

NGSS.MS-LS2-4

NGSS.MS-LS2-5

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which of the following type of diversity IS NOT an intertwined feature of biodiversity?

ecosystem

species

genetic

temperature

Tags

NGSS.MS-LS2-5

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which of the following is considered one of the most biodiverse regions on Earth?

Amazon rainforest

Salt flats of Utah

your backyard

Clear Falls Commons

Tags

NGSS.MS-LS2-5

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which of the following helps a species cope with environmental changes?

Low genetic diversity

No genetic diversity

High genetic diversity

Tags

NGSS.MS-LS4-4

NGSS.MS-LS3-2

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Species with low population numbers are more likely to be negatively impacted by fluctuations (shifts) cause by ______.

Climate change

Disease

Habitat fragmentation

All of the Above

Tags

NGSS.HS-LS4-5

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

In some environments, the removal of only ONE species can cause the entire ecosystem to unravel.

TRUE

FALSE

Tags

NGSS.MS-LS2-4

NGSS.MS-LS2-5

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is a keystone species or keystone organism?

A species with little importance

A species that an ecosystem's stability depends on

A species near extinction

A species with no known symbiotic relationships with other species.

Tags

NGSS.MS-LS2-4

NGSS.MS-LS2-2

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