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Science chapter 6

Ch 6

Ecosystems all the living and nonliving things in an area and their interactions.
habitat provides all the things an organism needs to live.
Biotic Factor Living organisms.
Abiotic Factor nonliving.
Population a group of one species living in an area.
Community different populations in an area.
Niche the role that an organism has in an ecosystem.
Carrying Capacity the number of organisms that can live in a habitat.
Predator the one that hunts and eats other animals.
Prey the one that gets hunted and eaten.
Producers make their own food for energy.
Consumers can’t make their own food and get energy from other producers of consumers.
Herbivores Eat only plants.
Carnivores Eat only other animals.
Omnivores eat plants and animals.
Scavengers eats dead animals.
Decomposers get energy by breaking down wastes and dead organisms.
Food Chain a series of steps showing how energy moves from biotic factor to another.
Food Web a diagram of many different food chains.
Symbiosis a long-term relationship between two different organisms.
Parasites live inside or outside another organism taking nutrients from that organism.
Created by: gabe-proudfoot