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9 Cards in this Set

  • Front
  • Back
____where an organism lives
Habitat
___moves through a community as producers and consumers interact
Energy
An organism's function in its ecosystem
niche
close interaction between species
symbiosis
____is a form of symbiosis that helps one species but has no effect on the other
commesalism
when one species is harmed and the other benefits, the symbiosis is____
parasitism
____overlapping food chains to better show the way energy moves through the ecosystem
Food web
_____compares the energy available at eaxch level of a food chain, bottom levels have more energy than top levels
energy pyramid
____bottom layer of pyramid represents ecosystem producers, top layer represents consumers
ecological pyramid