Preganglionic innervation is not provided to any organ. You get parasympathetic innervation to the said organs via tenth cranial nerve. Name of this nerve is vagus.
The vagus nerve (X)Êinnervates most of the viscera in the thoracic and abdominopelvic cavities. The trigeminal nerve (V) is the largest of the cranial nerve.Ê
vagus nerves
Its primary function is protection of the thoracic viscera, the heart and lungs. Its secondary function is to assist with breathing by being moved up and our (inhalation) of down and in (exhalation) but muscles called the intercostals.
The Vagus X
thoracic cavity
mediastinum
Vagus nerve (CN 10) innervates your thoracoabdominal viscera by the parasympathetic nervous system.
Viscera are the soft internal organs of the body, especially those contained within the abdominal and thoracic cavities. The intestines are also viscera.
1. breathing 2. protect viscera in the thoracic+abdominal cavities 3. support pectoral girdle and upper limbs
Its primary function is protection of the thoracic viscera, the heart and lungs. Its secondary function is to assist with breathing by being moved up and our (inhalation) of down and in (exhalation) but muscles called the intercostals.
The Vagus X
thoracic cavity
mediastinum
Viscera
Vagus nerve (CN 10) innervates your thoracoabdominal viscera by the parasympathetic nervous system.
human antamy
The Ribs primary function is to protect the thoracic viscera, or the heart and lungs. The pelvis' main function is to protect the pelvic viscera
H.D Nelson has written: 'Topography of the body cavities and viscera of the dog'
medulla oblongata