If you were to spend a lot of time studying nerve physiology in the laboratory what type of stimulus would you use?

In studying nerve physiology, I would use electrical stimuli to investigate the excitability and conduction properties of neurons. This allows for precise control over the timing and intensity of the stimulus, enabling the observation of action potential generation and propagation. Additionally, chemical stimuli, such as neurotransmitters, can be employed to explore synaptic transmission and modulation of nerve activity. Together, these approaches provide a comprehensive understanding of neural responses under various conditions.