How would a child with an XX pairing on the 23rd chromosome be genetically classified?
A. male
B. monozygotic
C. dizygotic
D. female
Answer: D
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A ____ is an organized set of ideas that is designed to explain development
a. theory b. prediction c. correlation coefficient d. structured observation
In recent research on neural pathways during implicit and explicit learning, participants who were given explicit instructions showed increased activity in the _____, whereas those given implicit instructions showed decreased activity in the _____.
A) prefrontal cortex and parietal cortex; hippocampus B) occipital lobe; hippocampus C) prefrontal cortex and hippocampus; occipital lobe D) hippocampus and occipital lobe; prefrontal cortex and parietal cortex
The idea that attitude change is driven by efforts to reduce the tension that emerges when one's attitudes and behaviors are inconsistent is called ________ theory.
A. justified attribution B. social identity C. cognitive dissonance D. social facilitation
What was one of the key findings of the National Sleep Foundation's survey of the sleep of over 1,500 adults?
a) Most adults achieve 8 or more hours of sleep per night when we include naps. b) Half of adults report that they infrequently get a good night's sleep. c) The average amount of sleep continues to decline and is now at five hours a night. d) Less than 1% of the respondents were satisfied with their sleep on a regular basis.