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Neuroscience {Ans: is the study of the structure and function of the brain and is a field which is making great advancements}The primary action of most antipsychotic medications {Ans: is to block dopamine to assist in providing symptom relief in schizophrenia.}Hippocampus {Ans: This is located deep in the temporal lobes and is involved in anxiety and memory, and shifting short-term to long-term memory. function is impaired in schizophrenia and dementia. There is ongoing research into the role the hippocampus plays in anxiety and decision making.}Thalamus {Ans: This is an egg-shaped structure involved in sensory organ and motor command processing. All sensory systems except for the olfaction process through the thalamus, which is responsible for processing all external information. The thalamus has been associated with symptoms related to schizophrenia and post-traumatic stress disorder (PTSD).}Corpus Callosum {Ans: This controls the communication between the two brain hemispheres. is involved in attention, impulse control, and emotion regulation. It integrates impulses from both sides of the brain. It is said that Albert Einstein had a very large corpus callosum. Persons with an underdeveloped or missing corpus collosum may have intellectual impairment.}The field of epigenetics {Ans: is rapidly growing and