Which term refers to the characteristics that make a person unique?

The term that refers to the characteristics that make a person unique is personality. Personality encompasses the various traits, behaviors, emotions, and thought patterns that distinguish an individual from others. It includes components such as temperament, attitudes, and habits, all of which contribute to how a person interacts with the world and how they are perceived by others.

In contrast, self-concept pertains to an individual's perception of themselves and their identity, which is shaped by experiences, beliefs, and social interactions. While self-concept plays a role in shaping one’s personality, it does not inherently define the specific traits that characterize a person.

Responsibility refers to the ability to act independently and make choices, often relating more to one's obligations and duties rather than individual traits. Similarly, rights are entitlements or permissions granted within a societal or legal context, which do not relate to the personal qualities that contribute to uniqueness. Thus, personality is the most accurate term for describing the distinct characteristics that define an individual.