While speeding down an axon, the impulse reaches an incredible speed by jumping at the breaks in the:
A. end bulb
B. dendrite
C. myelin sheath
D. synapse
Answer: C
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Which of the following statements is true?
a. Individuals who are shy are evaluated more positively in Eastern cultures than Western ones. b. People raised in Western cultures, such as the U.S. and England, do not seek out close relationships with other people. c. Groups composed of individuals from Western cultures prefer members who are both strong and passive rather than dynamic and agreeable. d. Social anxiety is a positive quality in Eastern cultures but a negative quality in Western cultures.
Patty Patience's baby has a difficult temperament, fussing and crying all the time. Patty never loses her temper. The goodness of fit for Patty and her baby is
a. unknown because nothing was stated about clothing. b. poor because both should be difficult. c. unknown because Patty's family income was not given. d. excellent; they are a compatible pair.
According to Erikson, if a 9-year old elementary school child fails to succeed in learning new skills and knowledge, the result may be the development of a sense of:
a) stagnation. b) inferiority. c) shame and doubt. d) role confusion.
Which of the following plays a significant role in sexual function and motivation?
a. Hypothalamus b. Hippocampus c. Wernicke’s area d. Broca’s area