Biodiversity Review

Assessment
•
Jessica Naughton
•
Science
•
9th Grade
•
129 plays
•
Medium
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20 questions
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1.
Multiple Choice
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
2.
Multiple Choice
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
3.
Multiple Choice
Which applies to this environmental problem:
Invasive carp are fast-growing, aggressive, and adaptable fish that are outcompeting native fish species for food and habitat in much of the mid-section of the United States.
Habitat Loss
Invasive Species
Pollution
Population Growth
Over-exploitation
4.
Multiple Choice
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
5.
Multiple Choice
a. The new ecosystem isn�t adapted to their presence
b. The new ecosystem is probably weaker than the native one
c. They have mutations making them more adapted to the new ecosystem
d. They cause mutations in the native species
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