Esophagus: Salivary Glands and nerve
The parotid is below and in front of the ear. its function is to secrete out to 'mix with the food bolus. Nerve
neumagastrico :
movements and parasympathetic impulses are governed by the invervacion vagus nerve .
has innervations in glottis, epiglottis and salivary glands.
psychological phenomenon is involved in digestion, for example, when we feel a whiff of food that we like, this sends a signal to the salivary glands to saliva hell out.
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