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Science vocab test 1

Community All the populations living together in one area
Consumer An organism that consumes other organisms for food
Decomposer An organism that helps to break down and decay dead organisms and wastes of living organisms
Ecology The study of the relationship among living and non-living parts in an area.
Ecosystem All the living and non-living parts in an area
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
Habitat The place where a species lives
Niche The role of a species in an ecosystem
Photosynthesis The process by which plants use sunlight to make sugar from water and carbon dioxide
Population All of the members of one species that live in the same area
Producer An organism that uses sunlight to make sugar from water and carbon dioxide
Scavenger An animal that feeds on the bodies of dead organisms
Food Chain Diagrams showing how energy and nutrients pass from one organism to another in an ecosystem
Omnivore An animal that eats both plants and animals
Herbivore An animal that eats only plants
Carnivore An animal that eats only other animals
Created by: 16sarney