Nasolacrimal duct opens in w hich part of internal nose ?
Ans. is 'b' i.e., Inferior meatusPart of lateral nasal wallOpeningsInferiorNasolacrimal duetMiddleFrontal sinus, Maxillary sinus, Anterior ethmoidal sinusSuperiorPosterior ethmoidal sinusSphenoethmoidal recessSphenoid sinus