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WorksheetsEco Review 3/22
Total questions: 10
Worksheet time: 5mins
Name
Class
Date
1.
Nonliving parts of an ecosystem
a)
Biotic
b)
Abiotic
c)
Prebiotic
d)
Nonbiotic
2.
The living parts of an ecosystem
a)
Biotic
b)
Abiotic
c)
Antibiotic
d)
Probiotic
3.
Which is an example of mutualism?
a)
Lion hunts and eats a zebra
b)
A bird eats harmful parasites off of an ox's skin
c)
Two wolves fight over territory
d)
A herd of horses eat grass
4.
Which of the following is an example of competition?
a)
Two vultures fight over a dead rabbit
b)
A bear eats a fish
c)
Birds migrate south
d)
Pet dog keeps a man company
5.
Which of the following is an example of predation?
a)
Two vultures fight over a dead rabbit
b)
A bear eats a fish
c)
Birds migrate south
d)
Pet dog keeps a man company
6.
The variety of life found on Earth
a)
Biodiversity
b)
Ecosystem
c)
Ecosystem services
d)
Abioticdiversity
7.
One individual living thing
a)
Species
b)
Organism
c)
Population
d)
Community
8.
All members of the same species that live in one area.
a)
Population
b)
Community
c)
Biome
d)
Organism
9.
Different populations that live together in an area.
a)
Community
b)
Ecosystem
c)
Population
d)
Biosphere
10.
A community of organisms interacting with each other & with their environment.
a)
Ecosystem
b)
Biome
c)
Community
d)
Population
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