Friendship
it is called...............a close relationship
Friendship
A symbiotic relationship is a close long term relationship.
It is called an ecosystem.
Commensalism
ecology
This sort of relationship is called a "symbiosis."
The study of relationship between individual species and environment is called Autecology. Study of relationship between communities and environment is called synecology.
the individual labor supply
If it is sexual, it is called a heterosexual relationship.
A tentative descriptive statement of the relationship between the variables is called hypothesis
The constitution established a relationship between the state and national governments in the preamble of the constitution. The relationship is called new federalism.
It is a Commensalism relationship
This kind of relationship between host and parasite is called mutualism.
Relationship between three countries or 3 sides is called as tripartite relationship
A relationship between instances of a single entity type is called a self-relationship or recursive relationship. This type of relationship occurs when an entity is related to other instances of the same entity type within the same entity set.
The relationship you describe is called an analogy.
A relationship between two kinds of organisms that benefits both is called a symbiotic relationship.
plants