Final answer:
The term used by Levinson to refer to the underlying pattern of an individual's life at a given time, including balance and conflicts among roles, relationships, and behavior patterns, is life structure.
Step-by-step explanation:
The term used by Levinson to refer to the underlying pattern of an individual's life at a given time, including balance and conflicts among roles, relationships, and behavior patterns, is life structure. Life structure encompasses the various aspects of an individual's life, such as work, family, and social connections, and how they interact and influence each other. It helps individuals make sense of their identity and navigate the challenges and choices they encounter.