Author: Anonymous

A physiological undergraduate working in a neuroscience laboratory is asked to pick up a model of the human brain and point to the general area dedicated to processing sensory and motor information. Knowing how the brain is organized, how may the student respond?

How can a healthy diet help decrease risk for cardiovascular disease? (Note: only 3 answers options provided here).

Which of the following provides accurate evidence for the role of glutamate in the development, expression, and persistence of substance use disorders?

First-generation (barbiturates) and second-generation (benzodiazepines) anxiolytics share which mechanism of action?

While traditional antipsychotics primarily modulate dopaminergic and serotonergic signaling, the cholinergic hypothesis of schizophrenia posits that muscarinic receptor dysfunction contributes to psychosis and cognitive impairment. The recently FDA-approved combination xanomeline-trospium represents the first mechanistically novel antipsychotic approach outside of dopamine blockade. What is the therapeutic mechanism of action for this agent?

Which supports current theories of schizophrenia and substance-induced psychosis?

Which of the following is(are) accurate regarding antioxidants, rotenone toxicity, and Parkinson’s Disease neuropathology?  

Long-term potentiation (LTP) is MOST closely associated with which of the following?

Decrease in GABA neurotransmission within the amygdala, decreased monoaminergic neurotransmission within associated pathways, and imbalanced monoaminergic neurotransmission within the mesolimbic and mesocortical pathways are described as…

Combined increases in behavioral activation and mesolimbic dopamine release is observed following cocaine administration.  Although an increase in behavioral activation continues to present following chronic cocaine administration, a reduction in dopamine is observed. Which of the following is accurate regarding the above statements?