Marcus recreationally uses cocaine, a potent central nervous system stimulant, at a music festival to experience a surge of energy and euphoria while dancing with his friends.
Explain the effects that cocaine has on the synaptic transmission process in Marcus's central nervous system.
You must refer to the context in your response.
Practise Edexcel A Level Psychology Content with exam-style questions for A Level Psychology. 1,059 questions covering Diagnosis of mental disorders (4 Ds), Classification systems (DSM and ICD), Schizophrenia and one other disorder, Treatments for the two disorders, Individual differences, and Developmental psychology, matched to the Edexcel A Level Psychology (9PS0) specification and written in Paper 1, Paper 2 and Paper 3 style. Every question includes a full worked solution and mark scheme, so you can see where marks are awarded rather than just whether you got the answer right.
