<prompt> Lymphatic drainage of lateral wall of nose -Submandibular nodesRetropharyngeal nodesDeep cervical nodesAll of the above  <response>: Ans. is 6d i.e., All of the above Lymphatic drainage of noseo Lymphatic drainage of nose is as follows -i Anterior half of nasal cavity Both septum and lateral wall - Submandibular nodesii Posterior half of nasal cavity Both septum and lateral wall - Retropharyngeal nodes and upper deep cervical nodes. 