Flashcards
Ecosystem Relationships
Cards in this deck (9)
- 1Symbiosistwo organisms that have a close relationship
- 2Mutualismboth organisms benefit
- 3Commensalismone organism benefits but the other doesn't care
- 4Parasitismone benefits at the expense of the other but doesn't necessarily kill it
- 5Producersproduce food from nutrients in the soil and energy from the sun
- 6Consumershave to eat to get their nutrients and energy
- 7Ecosystemthe connection between living and non-living factors in an area
- 8Competitionorganisms competing for the same resource
- 9Predationone organism preys (eats) another
Information
- Description
- Alaska Ecology flashcards to review a unit on energy pyramids, food chains, and food webs.
- Created by
- Jennifer Penn · Jan 2018
- Updated
- Jan 16, 2018
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