− | Present in all the species but are the principal tonsils in the pig. Found on the ventral aspect of the [[Soft Palate - Anatomy & Physiology|soft palate]] (roof of [[Oral Cavity - Oropharynx - Anatomy & Physiology|oropharynx]]). | + | Present in all the species but are the principal tonsils in the pig. Found on the ventral aspect of the [[Soft Palate|soft palate]] (roof of [[Oral Cavity - Oropharynx - Anatomy & Physiology|oropharynx]]). |