Step 1: Na+ ions from salty foods enter through a channel in the receptor cell.., Step 2: Membrane of receptor cell depolarizes., Step 3: With sufficient stimulation, Ca2+ voltage-gated channels open and ions diffuse inside the receptor cell., Step 4: Ca2+ ions enter the cell and stimulate exocytosis of neurotransmitter. , Step 5: Neurotransmitters diffuse into the sensory neuron. , Step 6: An action potential is generated in the sensory neuron. ,

Taste bud receptor

Табела

Визуелни стил

Поставке

Промени шаблон

Врати аутоматски сачувано: ?