__________ schizophrenia is characterized by giggling, grimacing, and frantic gesturing

Particular characteristics that are _______ in a person with schizophrenia are negative symptoms.

A. Lacking B. Exaggerated C. Reversed D. Excessive

The diagnosis of derealization-depersonalization disorder is a. often co-occuring with other disorders b. quite rare and only applicable to those diagnosed with psychosis c. fairly common, since many people experience derealization and depersonalization

d. fairly common and applied to anyone who is frightened by an experience of derealization or depersonalization.