Out of the choices provided above, it can be said that the heterosexual couples satisfied with their relationships do not demonstrate engaging in conflict in nondestructive ways. Therefore, the option B holds true.
A relationship can be referred to or considered as the factor that expresses and represents the relation or connectivity that exists between two or more people. If the persons involved in a relationship are satisfied with the connectivity that they possess, they do not want to get involved in unnecessary conflicts.
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