Biology

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  • Created by: 3mily05
  • Created on: 14-09-19 16:02
What is a Ecosystem?
An ecosystem is the interaction of a community of living organisms with their environment.
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What is biotic?
Boitic are living factors.
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What is abiotic?
Abiotic are non-living factors.
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What are interdependence?
Interdependence are Different species rely on each other for survival within an ecosystem.
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What are adaptations?
Adaptations are features that help an organism survive in a particular habitat.
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What is a habitat?
A habitat is a natural environment of a particular organism.
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What is competition among organisms?
The process by which organisms try to gain raw materials over each other. Plants compete for space, light water and mineral ions. Animals compete for shelter, food, water and mates.
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What is biodiversity?
Biodiversity is the variety of all the living organisms within the earth or ecosystem. A good thing.
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What are biotic factors?
Biotic factors are; • availability of food • new predators arriving • new pathogens • one species outcompeting another so the numbers are no longer sufficient to breed.
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What are aboitic factors?
Abiotic factors are;• light intensity • Temperature • moisture levels • soil pH and mineral content • wind intensity and direction • carbon dioxide levels for plants • oxygen levels for aquatic animals
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Other cards in this set

Card 2

Front

Boitic are living factors.

Back

What is biotic?

Card 3

Front

Abiotic are non-living factors.

Back

Preview of the back of card 3

Card 4

Front

Interdependence are Different species rely on each other for survival within an ecosystem.

Back

Preview of the back of card 4

Card 5

Front

Adaptations are features that help an organism survive in a particular habitat.

Back

Preview of the back of card 5
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