olfaction. olfactory nerves. cross section of the brain

olfactory smell olfaction nerve amygdala uncus hippocampus corpus callosum receptor bulb rhinencephalon anatomy nose human sensory system organ medical nasal respiratory brain vector nervous biology diagram medicine cavity head damage receptors bone sinus tract sense nerves poster infographic paleocortex nucleus stria lateral prepyriform fibers cross smellbrain education science scheme health olfaction nerves involved smell smell-brain educational scheme