The period in which the neuron begins to pump sodium ions out of the cell and can only fire if the incoming message is extremely powerful is called the
a. absolute refractory period
b. relative refractory period
c. secondary refractory period
d. recovery period
b
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Marty notices that her baby develops arm coordination well in advance of leg coordination. This finding is best considered an example of which of the following growth trends?
a. the gross-to-specific trend b. the proximodistal trend c. the cephalocaudal trend d. the specific-to-gross trend
Which of the following is most likely to be distressing to an autistic child?
a) watching television b) having no one to play with c) knowing someone's feelings were hurt d) moving a piece of furniture to a new place
Which of the following is not listed by the text as a criterion of a good theory?
A) comprehensiveness B) verifiability C) applied value D) consistency with human values
Bandura provided a new model of human beings as self-organizing, proactive, self-reflecting, and
A) self-regulating. B) diligent. C) self-conscious. D) capable.