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.
Cell Membrane Function. The cell membrane (plasma membrane) is a thin semi-permeable membrane that surrounds the cytoplasm of a cell. Its function is to protect the integrity of the interior of the cell by allowing certain substances into the cell, while keeping other substances out. It also serves as a base of attachment for the cytoskeleton in some organisms and the cell wall in others. Thus the cell membrane also serves to help support the cell and help maintain its shape.