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Relationships
Ineractions Within Communities
Mutalism | Commensalism | Producers | Parasitism | Consumers | Food Chains | Niches |
---|---|---|---|---|---|---|
a relationship in which both species benefit. | A relationship in which one organism benefits and the other is not affected. | Organisms that use an outside energy source like the Sun to make energy-rich molecules. | A relationship in which one organism benefits but the other is harmed. | Organisms that canot make their own energy rich molecules. They eat other organisms for energy. | A simple model of the feeding relationship in an ecosystem. | Refers to how each organism survives, how it obtains food and shelter, how it finds a mate and cares for its young, and how it avoids danger. |