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chapter 6

ecosystems all the living and nonliving things in an area and there interations
habitat a place that provides all the things an organism needs to live
biotic all living things
abiotic all none living things
population a group of organisms of one species that live in an area at the same time
community the group of all populations in an area
niche the role an orgasims has in its ecosysyem
carrying capacity is number of orgasims that can live there
prey the one that gets hunted and eaten
predator the one that hunts and eats other animals
producers make their own food for energy
consumers can’t make their own food and get energy from other producers of consumers
decomposres get energy by breaking down wastes and dead organisms
food chains a series of steps showing how energy moves from biotic factor to another
food webs a diagram of many different food chains
Parasites live inside or outside another organism taking nutrients from that organism
symbiosis a long-term relationship between two different organisms.
carnivors Eat only other animals
omnivers eat plants and animals
Scavengers eats dead animals
Created by: corey-caldwell