Choana is:
Correct Answer: Posterior nares
Description: Posterior nares Nasal cavity: Nasal fossae are two irregular cavities extending from the mucocutaneous junction with the nasal vestibule in front(anterior nares) to the junction with the nasopharynx behind(posterior nares or choanae) Ref.Dhingra 5/e,p 150.6/e,p 135.
Category:
ENT
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