Hearing a bird sing involves the transfer of auditory information from the ear through ________ en route to the auditory cortex

Which of the following best supports the dopamine hypothesis for schizophrenia?

A) Like those with Parkinsonism, those with schizophrenia have unusually low levels of dopamine. B) Antipsychotic drugs often produce Parkinson-like symptoms. C) Antipsychotic drugs increase the rate of firing at dopamine receptor sites. D) Dopamine levels vary across the different kinds of schizophrenia.

Intruding thoughts that occur again and again are called _________. Repetitive, ritualistic behaviors are called ________

a) intrusions; impulses b) obsessions; compulsions c) impulses; intrusions d) compulsions; obsessions