What does memory encompass according to the text?

Memory encompasses the processes involved in both storing and processing information. This includes the initial registration of information, the organization and storage of that information for future use, as well as the retrieval of that information when needed.

Option B accurately reflects this comprehensive definition of memory. It acknowledges that memory is not just about storing certain bits of information but also about the cognitive processes that allow individuals to make sense of, manipulate, and eventually recall that information. This means that memory plays an essential role in learning, problem-solving, and everyday functioning.

The other options limit the scope of what memory involves. For instance, focusing solely on the registration of information ignores the other critical aspects of memory, such as retrieval and the processing of that information. Similarly, memories tied exclusively to recalling past emotions or assessing others' thoughts do not capture the broader range of cognitive functions that memory encompasses. Thus, the understanding of memory as processing and storing information provides a complete picture of its functionality within behavioral health assessments.