Which of Jean Piaget's stages of cognitive development is characterized by abstract thinking and the creation of theories?

Shateesh takes a moderate dose of a benzodiazepine. She is likely to experience

A) wakefulness, alertness, and shortened reaction time. B) reduced anxiety and panic, and sedation. C) euphoria and relief of pain. D) exhilaration, visions, and hallucinations.

Pick's disease influences personality by

A) changing an individual's beliefs. B) affecting a patient's sense of self. C) causing brain deterioration. D) interfering with normal brain functioning. E) all of these.