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ES-Ecosystems and Energy

Across
Part of Earth where life exists
Organisms that go through photosynthesis and produces own food (energy)
Type of ecosystem where both energy and matter enter and leave an ecosystem
Breaks down dead organisms and release carbon into the atmosphere
Increase in the amount of toxins within organisms as you move up through trophic levels
Shows many feeding relationships that are possible in an ecosystem
Eats only meat
Percentage of energy available for each trophic level
Eats both plants and animals
Down
A community of organisms and their environment
A single relationship in which energy is transferred from one organism to another as each organism eats each other
Contains all the populations of different species that live and interact in an area
Group of individuals of the SAME species that live together at the same time
Living factors in an ecosystem
Eats only plants
90% of energy is released to the atmosphere as this
Organism that must consume other organisms in order to gain energy
Single individual
Non-living things in an ecosystem
Type of ecosystem where only energy enters and leaves