14 Questions
Which neurotransmitter is involved in the action of caffeine?
Acetylcholine
What is the primary purpose of Ritalin based on the information provided?
Treating ADHD/improving focus
Which area of the brain is the Fusiform Face Area (FFA) primarily involved in processing?
Visual information
Which neurotransmitter is NOT directly mentioned in the neural targets of opioids?
Acetylcholine
What is the main function of basal ganglia in the brain?
Controlling the reward system and serving as the motor gas and break pedal
How do addictive drugs impact the reward system in the brain?
They increase reward by elevating dopamine levels in the synapse, leading to pleasurable experiences
What is the effect of sensitization related to drug use?
It grows stronger with repeated use
Which term describes the phenomenon where removing a drug creates the opposite effect due to adaptations in the brain?
Dependence
In what way do cortical maps contribute to brain function?
By organizing neurons to match functional organization in specific brain areas
How does alcohol affect neurological functioning?
It acts as a neurological depressant on GABA circuitry
What is one of the key factors that define illegal doping in sports according to the text?
Enhancing performance
In the context of discussing enhancing plasticity, what is the primary focus of the Halo and Brain Stimulation mentioned in the text?
Increasing neural plasticity
How are the discussions regarding enhancing plasticity different for children compared to adults, based on the text?
The ethical considerations vary between children and adults
When discussing plasticity in the context of sports versus learning, what factor becomes a crucial point of differentiation according to the text?
Cortical map development
Test your knowledge on subjects like cortical maps, homunculus, and the impact of addiction on the brain's basal ganglia. Explore how the brain's organization can change over time due to expertise or addiction.
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