Olfactory nerves act as transducers - changing chemical signals, as when an odor chemical binds to its receptor at an olfactory dendritic nerve ending, into nerve impulses - that is (i.e.) biological signals. These reside in the mucous membrane.
Nerve fibers leave the olfactory cells and enter the skull through the ethmoid bone, then disappear into the 'olfactory bulb' located at the anterior end of the 'olfactory tract', which then leads to the frontal - and eventually the temporal - lobe of the cerebrum.
What the olfactory bulb does in humans it helps perceive odors. It is located in the forebrain, or the front of the brain. It acts as a two way street basically. It takes the signals to the brain that the nose picks up and then it will relay the information that the brain is sending to the nose. In short, it is what makes able to process and perceive smells as different things.
in the olfactory bulb
it's a condition that deadens the sense of smell
FRONTAL LOBE
Olfactory nerve. Olfactory nerve fibers arise from olfactory receptor cells located in olfactory epithelium of nasal cavity and pass through cribriform plate of ethmoid bone to synapse in olfactory bulb.
The Olfactory bulb via the olfactory nerves in the nose.
The olfactory tract is a bundle of axons connecting the mitral and tufted cells of the olfactory bulb to several target regions in the brain.
in the olfactory bulb
Cribriform plate
the nosetrills,nasal cavity,mucus membrame,cilia,olfactory nerves and olfactory bulb.
olfactory bulb is related with sense of smell. in human it has small in size but in animals its size is so large. therefore the sense on smell in animals is better then human
The olfactory lobes are parts of the human brain involved in the perception of smell.
The olfactory bulb (for the sense of smell) is located in the limbic system of the brain.
NO it has to do with the sense of smell
it's a condition that deadens the sense of smell
The olfactory bulb is actually a tiny lobe of the brain. There are many thousands of different cell types in the olfactory bulb, each with receptors for different chemicals. When these receptors bind to their matching chemical in the air they become excited and trigger a nearby olfactory nerve cell. Details of what happens after this have yet to be worked out, but basically the firing of these nerve cells is analyzed by nerve circuits in the rest of the olfactory bulb then transferred to the brain, where we call it "smell".
FRONTAL LOBE
The olfactory bulb is actually a tiny lobe of the brain. There are many thousands of different cell types in the olfactory bulb, each with receptors for different chemicals. When these receptors bind to their matching chemical in the air they become excited and trigger a nearby olfactory nerve cell. Details of what happens after this have yet to be worked out, but basically the firing of these nerve cells is analyzed by nerve circuits in the rest of the olfactory bulb then transferred to the brain, where we call it "smell".