Describe the causes and symptoms of neurocognitive disorders, and identify the most common neurocognitive disorder
What will be an ideal response?
Answer will include that the neurocognitive disorders are serious mental impairments in old age caused by deterioration of the brain. In these disorders, we see major disturbances in memory, reasoning, judgment, impulse control, and personality. This combination usually leaves people confused, suspicious, apathetic, or withdrawn.
Some common causes of neurocognitive disorders are circulatory problems, repeated strokes, or general shrinkage and atrophy of the brain. Alzheimer's disease is the most common neurocognitive disorder. Alzheimer's victims slowly lose the ability to work, cook, drive, read, write, or do arithmetic. Eventually they are mute and bedridden. Alzheimer's disease appears to be caused by unusual webs and tangles in the brain that damage areas important for memory and learning. Genetic factors can increase the risk of developing this devastating disease.
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The advantage of systematic desensitization is that:
a. there is not a problem with generalization b. it is easier and more convenient than contact desensitization c. desirable behavior can be reinforced in a real life situation d. the individual is exposed to the actual feared stimulus
Advocates of the cognitive perspective believe abnormal behavior results from faulty thinking and distorted perceptions
Indicate whether the statement is true or false.
What has research found about the heritability of traits identified by trait theories?
a. Traits only show heritability for family members who are raised in the same household. Otherwise there is no type of research that can investigate personality heritability. b. Traits only show heritability for identical twins, since they are genetic clones. Relatives without the exact same genetic heritage show no real personality heritability. c. Traits tend to be heritable, as demonstrated by the fact that the closer two people are genetically, the greater their trait similarity. d. Personality is 90% genetic, so those who don't want to turn into their own parents are out of luck.
Which of the following best highlights phylogenetic development?
a. Jenny grows from 3 to 5 feet in the period of two years. b. Manuel gets married after he finishes college and soon has two children. c. Amalia is the top reader in her class. Last year, she struggled in this area. d. Irene has red hair. Her entire family has red hair because of a genetic mutation that was passed down for centuries.