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Ecology- Sara Fike

Across
an organism, usually a bacterium or fungus, that breaks down the cells of dead plants and animals into simpler substances.
living organism.
An organism that uses organic waste as a food source, as certain insects.
An animal that feeds on plants.
Occurring singly or in colonies in diverse habitats: some species can fix atmospheric nitrogen.
Is a graphical representation designed to show the biomass or bio productivity at each trophic level in a given ecosystem.
A form of life composed of mutually interdependent parts that maintain various vital processes.
Any organism capable of self-nourishment by using inorganic materials as a source of nutrients and using photosynthesis or chemosynthesis as a source of energy.
An animal that eats flesh.
Down
Specific climate characteristics for a specific region.
An organism that makes its own food.
An animal or person that eats food of both plant and animal origin.
An organism requiring organic compounds for its principal source of food.
An animal that feeds on plants; a herbivore.
A locality inhabited by such a group.
Non living organisms.
Energy Flow Through Ecosystems. Ecosystems maintain themselves by cycling energy and nutrients obtained from external sources.
A system, or a group of interconnected elements, formed by the interaction of a community of organisms with their environment.
The major subdivision of a genus or subgenus, regarded as the basic category of biological classification.
the ecosystem comprising the entire earth and the living organisms that inhabit it.