When a taste bud comes into contact with a sapid substance (that has a flavour) dissolved in the saliva, the cells that form the bud generate nerve signals. Sensory nerves route these to the cerebral cortex, where the conscious perception of flavour occurs. | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / QA International |
Taille de l’image : | 3600 px × 4200 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |