Which of the following best describes the person with undifferentiated schizophrenia?
A) Lincoln, whose schizophrenia involves a chronic pattern of wild excitement followed by muteness
and immobility.
B) Jake, who shows bizarre behavior, delusions, and disordered speech but has normal emotions.
C) Constance, whose speech is incoherent and filled with invented words, but whose emotions are
inconsistent and inappropriate for the situation.
D) Pauline, who is convinced that her husband is poisoning her food and can hear voices (which others
cannot hear) calling her a liar and a thief.
Question 2
The most widely known and studied learning disorder is
A) mental retardation. B) conduct disorder.
C) autism. D) dyslexia.
Positron emission tomography (PET) image showing the difference in the metabolic activity of the bra
Schizophrenia
Relative Energy Consumption per Person for Selected Countries
Cortical Gray Matter in Monozygotic Twins Discordant for Schizophrenia
(left) Urine sample from an unaffected person does not change color upon exposure to air. (right) Ur
Relative lifetime risk of schizophrenia