Brains II

Notice the plane through the pupils passingright along the base of the skull through which the olfactory (smell) jellyfish tentacle-like sensory endings penetrate a cluster of bone (ethmoid plate of skull). A fore-aft jolt can easily shear them leaving the victim without any sense of smell. Also notice that this FIRST Cranial Nerve - to the anatomy purists - isn’t a ‘nerve’ at all but part of the brain itself. So much so that any memory tied to smell has a direct connect to memory and especially to good/bad memory. That makes perfume $$$$!! & phermones… Head shake or hit and two black eyes? Loss of smell and runny nose = cerebrospinal fluid!!!!!