Answer :

The correct answer is: - (a) Psychodynamic and humanistic Explanation: 1. Psychodynamic theory: This theory focuses on the role of the unconscious mind and childhood experiences in shaping a person's behavior and personality. It was developed by Sigmund Freud and highlights the importance of unresolved conflicts and early life experiences in influencing behavior. 2. Humanistic theory: This theory emphasizes the importance of individual choice and free will in determining behavior. It focuses on personal growth, self-actualization, and the fulfillment of one's potential. Humanistic psychology was pioneered by theorists like Abraham Maslow and Carl Rogers. These two theories, psychodynamic and humanistic, are considered basic theories within the field of psychology because they provide different perspectives on human behavior and personality. Each theory offers unique insights into how individuals think, feel, and behave, contributing to a comprehensive understanding of human psychology.