Biodiversity Review

Biodiversity Review

7th Grade

25 Qs

quiz-placeholder

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Biodiversity Review

Biodiversity Review

Assessment

Quiz

Science

7th Grade

Hard

NGSS
MS-LS2-5, MS-LS2-4, MS-ESS3-4

+12

Standards-aligned

Created by

Lisa Thompson

FREE Resource

25 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Biodiversity, aka biological diversity, usually refers to

the same species in a general location

the number of different species in a given area

the number of animal species in a given area

the number of plant species in a given area

Tags

NGSS.MS-LS2-5

2.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

In what way are humans most impacting the biodiversity of ecosystems around the world?

a. We are putting too many organisms in zoos or keeping them as pets

b. We are increasing biodiversity by breeding new species

c. We are destroying the habitats of a large number of species

d. Recreational hunting

Tags

NGSS.MS-ESS3-4

NGSS.MS-LS2-4

NGSS.MS-LS2-5

3.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

True or False: Human beings are wiping out species much faster than nature creates them, causing what scientists call a "6th extinction"

true

false

Tags

NGSS.MS-ESS3-4

NGSS.MS-LS2-4

NGSS.MS-LS2-5

4.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

A species that is likely to become extinct if protective measures are not taken immediately is known as

threatened species

endemic species

keystone species

endangered species

5.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Media Image

It is the disappearance from the biosphere due to the death of the last species member.

overexploitation

extinction

danger

adaptation

Tags

NGSS.MS-LS4-1

6.

DROPDOWN QUESTION

1 min • 1 pt

A Simpson's Diversity Index of 1 is ​ ​ (a)  

low

high

Tags

NGSS.HS-LS2-1

NGSS.HS-LS2-2

7.

MATCH QUESTION

1 min • 1 pt

Match the following terms with the correct definition -

The number of different species present in an ecosystem.

Endangered Species

The total number of genetic characteristics in the genetic makeup of a species.

Evolution

The cumulative changes in a population or species over time.

Genetic diversity

A species of animal or plant that is seriously at risk of extinction.

Invasive species

An organism that is not native to the area in which it is introduced and has no natural predators.

Species diversity

Tags

NGSS.MS-LS3-1

NGSS.MS-LS4-2

NGSS.MS-LS4-4

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