A cortical cell originally responded to stimulation of the middle finger. After amputation of that finger, it begins responding to the second and fourth fingers. Which action most likely accounts for this?
A. Synaptic reorganization
B. Growth of completely new axons
C. Altered pattern of blood vessels in the brain
D. A psychotic reaction
Answer: A
You might also like to view...
With which of the following personality disorders is the term psychopath closely associated?
a. Schizotypal b. Schizoid c. Paranoid d. Antisocial
Having a skills-development attitude means:
a. you will not make mistakes in your self-change project. b. mistakes are a sign that you need more practice. c. you should change your plan. d. you need a mediator.
According to the text, depression is especially likely in cases that involve:
a. submissive death b. passive euthanasia c. anticipatory grief d. bereavement overload
Adoption studies in which children are separated from their natural parents at an early age and reared by adoptive parents provide special opportunities for sorting out nature and nurture.
Answer the following statement true (T) or false (F)