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9 Cards in this Set

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  • Back
What is predation?
wen one organism eats another. PREDATOR-kills, PREY-gets killed
What is symbiosis?
Benefits at least 1 of the 2 organisms
What are adaptations?
the behaviors and physical characteristics of speices that allow them to live successfully in their environment.
What are the 3 symbiotic relationships?
Mutalism, Commensalism, and Parasitism
What is mutalism?
BOTH speices benefit
What is commensalism?
wen ONE benefits, the other is neither helped nor harmed
What is parasitism?
one organism lives in or on another organism. PARASITE-benefits, HOST-gets hurt by relationship
What are the 3 interactions?
Competition, predation, and symbiosis
What is competition?
struggle b/w organisms to survive w/limited resources