| A | B |
|---|
| chemoautotroph | an autotroph that makes its own food by using energy from chemicals rather than sunlight is |
| population | members of the same species that live in the same area |
| commensalisms | a form of symbiosis in which one member of the relationship benefits and the other is neither hleped nor harmed is called |
| parasitism | a form of symbiosis in which one member of the relationship benefits and the other organisms is harmed is called |
| community | all the populations of an ecosystem is called |
| omnivore | an organism thta gets its energy by eating both plants and animals is called a |
| competition | a relationdhip in which organisms compete for resources is called |
| niche | the role an organism plays in its environmetn is its |
| decomposer | an organism that gets its energy from breaking down organic matter is a |
| mutualism | a form of symbiosis in which both members of the relationship benenfit is called |
