Flashcards
Ecosystem Relationships
Cards in this deck (9)
- 1Symbiosistwo organisms that have a close relationship
- 2MutualismBoth benefit
- 3CommensalismOne organism benefits but the other doesn't care
- 4ParasitismOne benefits at the expense of the other but does not 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
- Steve Swatling
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