Which nerve is in close relation with root of the lower third molar :
C i.e. Lingual nerveLingual nerve (br. of mandibular nerve) comes in contact with the mandible, where the thin lingual plate forms a shallow groove below and medial to the last (3rd) molar toothQ, just above the posterior end of the mylohyoid line.
Inferior alvolar nerve
Chorda tympani nerve
Lingual nerve
Myolohyoid nerve
Lingual nerve