Final answer:
Counseling theories focusing on relationships emphasize family dynamics, highlighting the interplay within the family unit and its impact on individual behavior.
Step-by-step explanation:
Counseling theories that focus on relationships often delve into how individuals interact with others in various social contexts. Among the given options, b) Family dynamics is the aspect emphasized by counseling theories that focus on relationships. These theories look at the influence of family relationships, roles, and communication patterns on the individual's development and behavior. Theories such as the family systems theory lay emphasis on understanding the family unit as a whole, where each member affects and is affected by the other members. In such theories, individual autonomy, cognitive processes, and behavioral patterns are considered within the context of the person's relationships and interactions within the family and larger societal frameworks.