1. The head is ( superior ) to the tail. 2. The thumb is ( proximal ) to the elbow. 3. The lungs ( lateral ) are to the heart. 4. The nasal cavity is ( epithelium )to the mouth . 5. The heart is ( sternum ) to the elbow. 6. The heart is ( superior )to the stomach. 7. The stomach is ( located ) to the heart. 8. The diaphragm is ( inferior ) to the lungs. 9. The wrist is ( distal )to the shoulder. 10. The knee is ( proximal )to the ankle.
