The effect of myelination on an axon's conduction speed is the equivalent of increasing an axon's diameter by:

Amy, a 16-year-old girl, is shy around boys though she would really like to be more outgoing. This reflects:

A. the drive toward positive self-esteem. B. the discrepancy between her ideal and actual selves. C. a false sense of self-concept. D. All of the above.

There is an old saying, "Damned if I do and damned if I don't." This saying illustrates a(n)

a. approach-approach conflict. b. approach-avoidance conflict. c. avoidance-avoidance conflict. d. multiple approach-avoidance conflict.