Final answer:
The Hebbian theory of biopsychology, proposed by Donald Hebb, introduced the concept of neuroplasticity and its role in learning and memory, distinguishing it from Freudian theory.
Step-by-step explanation:
The Hebbian theory of biopsychology, proposed by Donald Hebb, is different from prominent psychological theories like Freudian theory in several ways. One key difference is that Hebb introduced the concept of neuroplasticity, which refers to the brain's ability to change and reorganize in response to experiences and learning. According to Hebb, when two neurons are repeatedly activated together, the connection between them strengthens, leading to enhanced neural communication. This principle, known as Hebb's rule, laid the foundation for our understanding of how learning and memory occur in the brain.
In contrast, Freudian theory primarily focused on unconscious processes and the role of biological drives in shaping personality. While Freud emphasized the influence of early childhood experiences, Hebb's theory expanded our understanding by highlighting the mechanisms through which learning and experience shape the brain.