Biodiversity

Which habitat exhibits the greatest biodiversity?

• A habitat with 15 different species with about 300 individuals each
• A habitat with 10 different species with about 75 individuals each
• A habitat with 4 different species with about 150 individuals each
• A habitat with only one species with about 2000 individual

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NGSS.MS-LS2-5

How can humans best help an endangered species avoid extinction?

• they can feed the animals
• they can put the animals in a zoo
• they can protect the animal’s habitat
• they can take the animal to new habitats

Tags

NGSS.MS-LS2-5

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

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NGSS.MS-ESS3-4

NGSS.MS-LS2-5

What does biodiversity mean?

• Only one species in an area.
• The different amount of species in an area
• All abiotic life
• Nitrogen fixation

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NGSS.MS-LS2-2

NGSS.MS-LS2-5

Biodiversity is the variety of ________ in a community.

• genes
• population
• species
• community

Tags

NGSS.MS-LS2-5

NGSS.MS-LS4-4

Why is "A" less biodiverse than "B"?

• Image "A" is more biodiverse.

• Image "A" has many corn plants and this makes it have high "rich" biodiversity.

• Image "A" has a lot more plants than image "B"

• Even though "A" has a lot of corn plants they are all the same species and makes this a low "poor" biodiverse area.

Tags

NGSS.MS-LS2-5

High biodiversity is 

• having a lot of the same organism.
• having a few of the same organism.
• having a lot of variety of different organisms.
• only having one of each organism. 

Tags

NGSS.MS-LS2-5

Which of the following is NOT related to biodiversity?

• species diversity 
• genetic diversity 
• climate diversity 
• ecosystem diversity 

Tags

NGSS.MS-LS2-5

Why do the populations of invasive species grow so quickly?

• Invasive species are native to an area

• Invasive species are prey to many animals

• Invasive species have no predators

• Invasive species keep the ecosystem in equilibrium

Tags

NGSS.MS-LS2-4

What is an invasive species?

• A native (naturally found) species which are added to an area

• A non-native (not naturally found) species added to an area

• A keystone species in an environment

• none of the above

Tags

NGSS.MS-LS2-5