oropharyngeal choana
apertura nasalis interna
Opening/conduit between the nasal cavity and the oropharynx via the roof of the mouth.
| Type | Organ |
| Parent Structure | internal naris |
| Latin Name | apertura nasalis interna |
Frequently Asked Questions
What is the oropharyngeal choana?
Opening/conduit between the nasal cavity and the oropharynx via the roof of the mouth.
What is the Latin name for the oropharyngeal choana?
The Latin name for the oropharyngeal choana is apertura nasalis interna.
Related Structures
1st arch mandibular component
ventral mandibular arch
1st arch mandibular ectoderm
ectoderm of mandibular component
1st arch mandibular mesenchyme
mandibular component mesenchyme
1st arch mandibular mesenchyme from head mesenchyme
1st arch mandibular mesenchyme from neural crest
1st arch maxillary component
1st arch maxillary ectoderm
ectoderm of maxillary component
1st arch maxillary-mandibular cleft
1st arch maxillary-mandibular groove ectoderm
Medical Disclaimer
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