If intelligence is related to genetic factors, then kinship studies should show that
a. the more genetically similar individuals are, the more closely their IQ scores will be correlated.
b. the more genetically different individuals are, the less closely their IQ scores will be correlated.
c. both a and b.
d. none of these.
C
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Melissa has an old car that is desperately in need of expensive repairs. She is trying to decide whether to spend the $1,500 she has in her savings account to repair her old clunker or use her savings to buy the used car that her neighbor has for sale. As Melissa considers which of these two options she will select, she is facing
a. an approach-approach conflict. b. an approach-avoidance conflict. c. an avoidance-avoidance conflict. d. a frustration-pressure conflict.
Video Activity 9.2: Executive FunctionClick on the above link to access the Interactive eBook. Once you've signed in, scroll to page 262, and watch the video. When you've finished watching the video, come back to the test, and answer the following questions:In early childhood, advances in executive functioning facilitate children's abilities to ______.
A. reason with logic B. reflect on and learn from experience C. understand sarcasm and metaphors D. avoid dangerous social situations
Neurons that are specialized to transmit commands from the CNS to glands and muscles are known as
A. sensory neurons. B. motor neurons. C. unipolar neurons. D. interneurons.
A disorder in which intruding thoughts that occur again and again are followed by repetitive, ritualistic behavior meant to lower the anxiety caused by the thoughts is called ____________ disorder
a) obsessive-compulsive b) delusional c) post-traumatic stress d) passive-aggressive