It requires patients to set aside three to five hours for treatment plus travel to and from the center three times a week. One year of hemodialysis can cost up to $72,000, while a year of peritoneal dialysis costs about $53,000, according to information from the U.S. Renal Data System.
(Bear et al., 1996). In order for the axons of the receptor cell to form the olfactory nerve, they must pass through the cribiform plate, a thin sheet of bone. The olfactory bulb lies on the cribiform plate, and the once the axons have reached it, they make their first synapse in the glomeruli, within the bulb.Bear et al., 1996). In order for the axons of the receptor cell to form the olfactory nerve, they must pass through the cribiform plate, a thin sheet of bone. The olfactory bulb lies on the cribiform plate, and the once the axons have reached it, they make their first synapse in the glomeruli, within the bulb.
Axons make contact with other cellsâusually other neurons but sometimes muscle or gland cellsâat junctions called synapses. At a synapse, the membrane of the axon closely adjoins the membrane of the target cell, and special molecular structures serve to transmit electrical or electrochemical signals across the gap.n axon is one of two types of protoplasmic protrusions that extrude from the cell body of a neuron, the other type being dendrites.