________ refers to a fear of being trapped in a crowded, public place

An advertisement claims that we need to take care of our brains because once we are born we will never be able to grow new nerve cells, and that all changes that take place in the brain are the result of the formation and loss of connections between cells

What is a scientifically accurate response to this advertisement? a. It is false because neurogenesis occurs in several brain regions after we are born. b. It is false because with the help of new drugs it is possible to create new nerve cells in the human brain. c. It is true because all changes that occur in the brain once we are born are the result of new connections forming and cells dying. d. It is true, but only for people who have behavioral problems.

Which of the following best explains the lack of well-controlled studies on the effectiveness of treatment for anorexia nervosa?

a. Few people with anorexia who are in treatment are willing to participate with bulimics. b. Few people with anorexia achieve full remission. c. The high mortality rate with anorexia results in sample sizes too small to yield valid conclusions. d. Few people with anorexia are willing to seek treatment, and they are likely to drop out prematurely from treatment.