Distributorless ignition systems (DIS) have been around for almost a decade now, and have eliminated much of the maintenance that used to be associated with the ignition system. No distributor means thereâs no distributor cap or rotor to replace, and no troublesome vacuum or mechanical advance mechanisms to cause timing problems.
Olfactory sensitivity is directly proportional to the area in the nasal cavity near the septum reserved to the olfactory mucous membrane, which is the region where the olfactory receptor cells are located. The extent of this area is a specific between animals species.lfactory sensitivity is directly proportional to the area in the nasal cavity near the septum reserved to the olfactory mucous membrane, which is the region where the olfactory receptor cells are located. The extent of this area is a specific between animals species.
a region of olfactory receptors or nerve endings within the lining of the nose. The epithelium is parted from the olfactory bulb by the cribriform plate, by way of that the receptor cells synapse with cells inside the olfactory bulb.OLFACTORY EPITHELIUM: The olfactory epithelium works in conjunction with the olfactory bulb to facilitate nasal functions such as sneezing..he epithelium is parted from the olfactory bulb by the cribriform plate, by way of that the receptor cells synapse with cells inside the olfactory bulb.