U01.05.012 Acetylcholine receptors Match each receptor type with its corresponding physiological function. Carefully drag the receptor name (e.g., Nn, Nm, M1, M2, M3, M4, M5) into the correct box describing its primary action. Focus on understanding which receptors are nicotinic (autonomic and neuromuscular) and which are muscarinic (parasympathetic targets). This exercise helps reinforce your knowledge of cholinergic receptor physiology — an essential topic for USMLE Step 1 and pharmacology exams.

Acetylcholine receptors include nicotinic and muscarinic types controlling muscle and autonomic functions. #AcetylcholineReceptors #Nicotinic #Muscarinic #Cholinergic #Neuropharmacology #Pharmacology #AutonomicNervousSystem #USMLE #MedicalEducation