parasite relationship
A natural relationship in which one organism lives in or on another organism and benefits from the relationship while the other organism may be harmed is a parasitic relationship.
Neutralism - this refers to the relationship where neither organism extracts benefit but neither are they harmed by co-existing
Commensalism: a relationship in which one organism benefits while the other organism is neither helped nor harmed
This is called parasitism.
This is called a symbiotic relationship.
Commensalism is a symbiotic relationship in which one organism benefits, while the other organism is neither benefited nor harmed.
Commensalism benefits one organism and the other organism is neither benefited nor harmed.
Commensalism benefits one organism and the other organism is neither benefited nor harmed.
Commensalism benefits one organism and the other organism is neither benefited nor harmed.
Commensalism benefits one organism and the other organism is neither benefited nor harmed.
Commensalism benefits one organism and the other organism is neither benefited nor harmed.
This type of symbiotic relationship is called commensalism.