The influx and outflux of ions (through ion channels during neurotransmission) will make the inside of the target neuron more positive (hence, de-polarized). When this depolarization reaches a point of no return called a threshold, a large electrical signal is generated. This is the action potential.
Pico Rivera, California. Pico Rivera is a city located in southeastern Los Angeles County, California, United States. The city is situated approximately 11 miles (18 km) southeast of downtown Los Angeles, on the eastern edge of the Los Angeles basin, and on the southern edge of the area known as the San Gabriel Valley.
Santa Barbara Event Locations. Weâd love to help you find a wedding location or a venue for your event here in Santa Barbara County; Montecito, Ojai, Carpinteria, Camarillo, Malibu, Ventura County, Goleta or in our Wine Country and those surrounding areas of the Santa Ynez Valley; Solvang and Los Olivos.