1. What is the primary distinguishing feature of dissociative identity disorder (DID) as opposed to other dissociative disorders? - A) Presence of two or more distinct identities - B) Frequent episodes of amnesia - C) Inability to recall personal information - D) The identities are aware of each other Answer: A) Presence of two or more distinct identities Rationale: DID is characterized by the presence of two or more distinct identity states that control an individual's behavior at different times. 2. Which of the following is a common characteristic of all anxiety disorders? - A) Panic attacks - B) Obsessive thoughts - C) Phobic avoidance - D) Excessive worry Answer: D) Excessive worry Rationale: While panic attacks, obsessive thoughts, and phobic avoidance can be features of specific anxiety disorders, excessive worry is a common thread among all anxiety disorders. 3. In the context of schizophrenia, what does the term 'negative