Predator
Competition
Ecosystem
Niche
Independent Variable
Dependent Variable
Commensalism
Adaptation
symbiosis
Mutualism
Parasitism
Controlled Variable
Camouflage
Habitat
Prey
A close relationship between two different species of organisms living together.
Includes the living organisms in an area and the non-living aspects of the environment.
An adaptation in both predator and prey species that allows them to hide.
The role of the species in an ecosystem
Variable kept the same in an experiment
A symbiotic relationship in which both species benefit
Variable measured in an experiment
A symbiotic relationship in which one species benefits while the other is not affected.
The natural home or environment of an animal, plant, or other organism.
Variable made different in an experiement
A relationship between organisms that strive for the same limited resources.
A trait that helps an organism survive and reproduce
An animal that is hunted and eaten by other animals.
An animal who hunts down and feeds on other animals.
A symbiotic relationship in which the parasitic species benefits while the host species is harmed.
