The DSM-IV criteria for intellectual disability are an IQ that is . . .
a. significantly below average and symptom onset prior to age 18
b. significantly below average, deficits in adaptive functioning, and onset prior to age 18
c. significantly below average, deficits in communication, and onset prior to age 18
d. significantly below average and deficits in adaptive functioning
Answer: b. significantly below average, deficits in adaptive functioning, and onset prior to age 18
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Kirstie's boss asks for input about ways the company can improve its current advertising campaign. However, every time an employee offers a suggestion that differs from the plan that the boss has sketched out, the suggestion is ignored completely. In this case, it is likely that the group that is supposed to improve the company's advertising will experience the effects of
a. social interference. b. groupthink. c. group polarization. d. ingratiation.
What determines the type of process used to terminate chemical communication at the synapse?
a. the type of neurotransmitter involved b. the quantity of neurotransmitter involved c. the physical characteristics of the postsynaptic cell, such as being unipolar, bipolar, or multipolar d. whether the neurotransmitter molecules interacted with metabotropic or ionotropic receptors