Ecosystems Flashcards
Ecosystems
A place where living and nonliving things interact
Community
A place where organisms live together in an ecosystem
Niche
The roll that each organism plays
Biotic
Living things in an ecosystem
Abiotic
Nonliving things in an ecosystems
Population
A group of organisms of one species that live in an area at the same time
Environment
All the conditions surrounding a living thing
Species
The lowest level of classification
Adaptations
A change in an organism to better fit an ecosystem
Habitat
The place in an ecosystem in which an organism lives
Producers
An organism that is either a green or bacterium which is the first level of the food chain
Consumers
A organism that feeds on other organisms in the food chain
decomposers
An organism that decomposes organic material
Biomes
A large naturally occurring community of flora and fauna occupying a major habitat
Deciduous forest
A forest that is dominated by trees that lose there leaves every year