B2D

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  • Created by: ellxe
  • Created on: 19-05-16 09:22
What must organisms do in order to survive?
Compete against each other for resources they need
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What is interspecific competition?
Organisms compete for resources against individuals of other species
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What is intraspecific competition?
Organisms compete for resources against individuals of the same species
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Which type of competition has the bigger impact?
Intraspecific because organisms of the same species have the exact same needs
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Why do populations of predators and prey go in cycles?
A population is dependent on the amount of food, so if prey goes up then predators will go up
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What are two other types of interactions?
PARASITIC (parasites live off a host and give nothing back) MUTUALISM (where both organisms benefit like oxpecker and buffalo)
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Other cards in this set

Card 2

Front

What is interspecific competition?

Back

Organisms compete for resources against individuals of other species

Card 3

Front

What is intraspecific competition?

Back

Preview of the front of card 3

Card 4

Front

Which type of competition has the bigger impact?

Back

Preview of the front of card 4

Card 5

Front

Why do populations of predators and prey go in cycles?

Back

Preview of the front of card 5
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