* During copulation the [[Soft_Palate|soft palate]] ejection may be replaced by grinding of the [[:Category:Teeth - Anatomy & Physiology|teeth]] and frothing at the mouth. | * During copulation the [[Soft_Palate|soft palate]] ejection may be replaced by grinding of the [[:Category:Teeth - Anatomy & Physiology|teeth]] and frothing at the mouth. |