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Symbiosis – pg 101.

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Presentation on theme: "Symbiosis – pg 101."— Presentation transcript:

1 Symbiosis – pg 101

2 Relationships in an Ecosystem
Symbiosis – an ecological relationship – two or more organisms living together.

3 Kinds of Symbioses Predation – one organism eats another

4 Kinds of Symbioses Competition – Organisms compete with each other for a resource

5 Kinds of Symbioses Mutualism – relationship where both species benefit

6 Kinds of Symbioses Parasitism – One species benefits and the other is harmed

7 Kinds of Symbioses Commensalism – One species benefits and the other is not affected.

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