Myelination is when
A) dendrites and axons branch out and form connections with neighboring neurons.
B) the fatty insulation grows around the axons.
C) many neurons die during periods of migration.
D) specialized cells allow communication in the nervous system.
B) the fatty insulation grows around the axons.
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Which statement about personality and behaviour is TRUE?
A) We tend to behave according to our personalities more often than in reaction to circumstances in which we may find ourselves. B) If we know someone's personality, it is highly likely we can predict that person's behaviour across a wide variety of situations. C) Information about both personality and situation is needed to predict behaviour accurately. D) Powerful situations, such as funerals, often reveal striking differences in personality.
It is hypothesized that the receptive fields of V4 cells are similar to those of ______.
A. the ganglion cells B. the V1 cells C. the simple cells D. the complex cells
As Veronica has begun smoking marijuana a few times a week, she has become less interested in school, and her grades have started to suffer
The fact that her smoking has created difficulties in doing her schoolwork suggests that Veronica has developed a _____________ problem. A) body image B) menarche C) gateway drug D) substance abuse
Adolescents' self-worth is greater when they believe that their peers think highly of them.
Answer the following statement true (T) or false (F)