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15 Cards in this Set
- Front
- Back
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Parasitism |
one organism benefits and causes harm to the other organism |
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Commensalism |
only one organism benefits while the other is not harmed |
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Mutualism |
both organisms benefit |
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Predation |
organisms of onepopulation (predators) feed on organisms of the other population (prey). |
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Competition for resources |
It occurs when a number of organisms utilize common resources that are in short supply. |
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Bee gains nectar from flower for survival; flower uses bee to carry its pollen. |
Mutualism |
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Sea anemone travels with clown fish on route to its destination; the clown fish remains unharmed. |
Commensalism |
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Tapeworm lives in digestive systems of hosts. Ticks & lice live on mammals. |
Parasitism |
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Snakes hunt mice. |
Predation |
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One tree in the woods grows taller than the tree next to it. |
Competition for resources |
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Examples of Autotrophs |
Algae, Phytoplankton, Plants, Cyanobacteria, Mosses, Some protozoa |
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Examples of Heterotrophs |
Primary consumer, Secondary consumer, Tertiary consumer, Herbivores, Carnivores, Omnivores |
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Herbivores |
eat producers (autotrophs) |
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Carnivores |
eat heterotrophs |
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Omnivores |
eat producers and heterotrophs |
