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ecosystem vocabulary words

Ecosystem All the living and nonliving parts in an area
Ecology The study of the relationship among living and nonliving parts of an area
Habitat The place where a species lives
Niche The role of a species in an ecosystem
Population All of the members of one species that live in the same area
Community All the populations living together in one area
Photosynthesis The process by which plants use sunlight to make sugar from water and carbon dioxide
Producer An organism that uses sunlight to make sugar from water and carbon dioxide
Consumer An organism that consumes other organisms for food
Scavenger An animal that feeds on the bodies of dead organisms
Decomposer An organism that help s to break down and decay dead organisms and the waste of living organisms
Energy pyramid A diagram that compares the amount of energy available at each position or level in the feeding order
Food web A combination of all the food chains in a community
Photosynthesis Energy from sunlight + carbon dioxide + water sugar + oxygen
Respiration Sugar + oxygen carbon dioxide + water + energy
Created by: khenriquez