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Biome & Biodiversity Review

Authored by Kimberly Evans

Biology

9th Grade

NGSS covered

Used 8+ times

Biome & Biodiversity Review
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55 questions

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1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is genetic diversity?

The variety of ecosystems in a region

The variation of genes within a species

The number of species in an ecosystem

The climate variation in a habitat

Tags

NGSS.MS-LS4-4

NGSS.MS-LS3-2

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the cultural and aesthetic value of biodiversity?

It provides food resources

It enriches cultures and human experiences

It regulates climate

It purifies water

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the Diversity Index used for?

Measuring the number of species in an ecosystem.

Calculating the total number of individuals in an ecosystem.

Measuring biodiversity using richness and evenness.

Determining the diversity of habitats in an ecosystem.

Tags

NGSS.MS-LS2-5

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How are endangered species different from threatened species?

Endangered species are likely to become extinct in the near future.

Endangered species are in immediate danger of extinction.

Threatened species are already extinct.

Threatened species are not at risk of extinction.

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is a mass extinction?

Gradual loss of species over time.

Rapid loss of a large percentage of species in a short time.

Slow increase in species diversity.

Natural background extinction rate.

Tags

NGSS.MS-LS4-1

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the current rate of extinction compared to the natural background rate?

10–100 times the natural rate.

50–500 times the natural rate.

100–1,000 times the natural rate.

1,000–10,000 times the natural rate.

Tags

NGSS.HS-LS4-5

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What does the "H" in HIPPO stand for?

Habitat Loss

Human Impact

High Pollution

Hunting

Tags

NGSS.HS-LS2-7

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