When light activates a photoreceptor, what is the effect on

Last updated: 7/15/2022

When light activates a photoreceptor, what is the effect on the membrane potential of the cell? depolarization, followed by hyperpolarization depolarization, causing the release of inhibitory glutamate hyperpolarization, preventing the release of inhibitory glutamate repolarization, causing the release of excitatory glutamate