The March Air Reserve Base Commissary is located near the Exchange. The address is 15150 6th St, March Air Reserve Base, Calif. 92518. Hours of operation are: Sunday & Monday, 10:00 a.m. - 6:30 p.m.; Tuesday, Wednesday & Friday, 9:00 a.m. - 6:30 p.m.; Thursday, 9:00 a.m. - 8:00 p.m.; and Saturday, 8:00 a.m. - 6:30 p.m.
Rod cells, or rods, are photoreceptor cells in the retina of the eye that can function in less intense light than can the other type of visual photoreceptor, cone cells.
In practice, many fuel cells are usually assembled into a stack. Cell or stack, the principles are the same. Top. How do fuel cells work? The purpose of a fuel cell is to produce an electrical current that can be directed outside the cell to do work, such as powering an electric motor or illuminating a light bulb or a city. Because of the way electricity behaves, this current returns to the fuel cell, completing an electrical circuit.