Answer the following statements true (T) or false (F)
1. At some time over the course of their lives, about 10% of Canadians are estimated to suffer from PTSD because the effects of PTSD are now recognized not only among the victims, witnesses, and perpetrators of war but also among ordinary people who are traumatized by terrible events in civilian life.
2. According to an important study, people with PTSD show a smaller-sized hippocampus, a preexisting condition that made them susceptible to developing PTSD when they were later exposed to trauma.
3. Major depressive disorder is also known as unipolar depression.
4. Symptoms must persist for at least 2 months in order to receive a diagnosis of major depressive disorder.
5. Antidepressant medications usually take several weeks before they begin to alter neurotransmitter levels in the brain.
1. TRUE
2. TRUE
3. TRUE
4. FALSE
5. FALSE
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Answer the following statement(s) true (T) or false (F)
With respect to overall speed of processing, young children require about the same amount of time (and, thus presumably use less of their limited capacity) to execute most cognitive processes than do older children.
Boys are more likely than girls to develop fragile X syndrome
Indicate whether the statement is true or false
Leo is a 14-year-old boy whose father is an ardent sports fan and wants Leo to become a sportsman. Leo is influenced by his father's opinion and decides to train and become a professional basketball player without considering other career options. In the context of James Marcia's identity statuses, Leo's decision illustrates the _____
A) moratorium B) foreclosure C) identity diffusion D) identity achievement
Teachers at School A were given a substance abuse knowledge test. During the next four months, the teachers attended training sessions in substance abuse. They were then given the knowledge test again. Teachers at School B were given the substance abuse knowledge test, and four months later, they were given the test again. What kind of design was used?
Teachers at School A were given a substance abuse knowledge test. During the next four months, the teachers attended training sessions in substance abuse. They were then given the knowledge test again. Teachers at School B were given the substance abuse knowledge test, and four months later, they were given the test again. What kind of design was used?