<prompt> Not true about deep cervical lymph nodesLie along external jugular veinTonsil is drained by jugulodigastric nodesLie deep to sternocleidomastoidTongue drains into juguloomastoid  <response>: The deep cervical lymph nodes are situated along the internal jugular vein, and include the jugulodigastric node below the posterior belly of the digastric and the jugulo-omohyoid node above the inferior belly of the omohyoid Ref : B D Chaurasias Human Anatomy, seventh edition, volume 3 , pg. no. 100 fig. 8.28 - pg. no. 162 