Which of the following is a true statement about Alzheimer's disease?
A. It is a gradual decline in multiple cognitive deficits, not just problems with memory.
B. Changes in mood are rarely seen.
C. Deterioration into a vegetative state occurs in two years or less.
D. The first symptoms involve delusions and assaultive behavior.
Answer: A
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Which choice correctly pairs a period of the adult lifespan with the three leading causes of injury-related deaths, in order?
A. middle-adulthood--falls, car accidents, suicides B. middle-adulthood--poisoning, car accidents, suicides C. early adulthood--falls, car accidents, suicides D. older adulthood--poisoning, car accidents, homicides
Carolyn took home some printer paper from the office. Later, she felt guilty for stealing it so she brought some paper to work to replace what she took. Freud would suggest that Carolyn's ________ was influencing her motives and behavior
a. id b. unconscious mind c. ego d. superego e. preconscious mind
By about seven years of age, children tend to enjoy activities and games that involve ________
Fill in the blank with the appropriate word.
The early search for candidate genes for schizophrenia was largely unsuccessful. Why is this likely the case?
A. Candidate-gene studies can only examine a few genes at a time, and schizophrenia is a complex behavior. B. Schizophrenia has a low genetic component. C. Schizophrenia has such a broad phenotypic range that isolating genes for it is difficult. D. Technology was too limited.