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Para nasal sinuses drain into which cavity?
Nasal cavity.
Where do maxillary sinuses drain?
The maxillary sinuses drain into the middle meatus of the nasal cavity through the semilunar hiatus.
What structure drains excess tears to the nasal cavity causing the nose to run?
The nasolacrimal duct is responsible for draining excess tears from the eyes to the nasal cavity, which can cause the nose to run. Tears are produced in the lacrimal glands and then flow across the surface of the eye to the corner of the eye, where the nasolacrimal duct is located. From there, tears drain into the nasal cavity, which can lead to a runny nose.
Where in nasal cavity does nasolacrimal duct empty?
The nasolacrimal duct (sometimes called tear duct) carries tearsfrom the lacrimal-sacinto the nasal-cavity. Excess tears flow through nasolacrimal duct which drains into the inferior-nasal-meatus.Read more: nasolacrimal-duct
What is the nasal spine?
The nasal spine is a small bony projection located at the lower part of the nasal cavity between the two nostrils. It helps support the structure and shape of the nose.
Para nasal sinuses drain into which cavity?
Nasal cavity.
The nasal cavity is divided by the midline what?
The nasal cavity is divided by the midline by the nasal septum, which is composed of bone and cartilage. This structure separates the cavity into right and left sides.
Why does a persons nose run when he cries?
tears will drain into the nasal cavity when crying
What is at the base of the nasal cavity?
my history teacher says its a septum .. i don't know if that's how you spell it though :)
Where do maxillary sinuses drain?
The maxillary sinuses drain into the middle meatus of the nasal cavity through the semilunar hiatus.
What is the passageway that carries tears from to the eyes to the nasal cavity?
The passageway that carries tears from the eyes to the nasal cavity is called the nasolacrimal duct. It helps drain tears into the nasal cavity, which is why crying often leads to a runny nose.
What is the difference between the bony nasal cavity and the nasal cavity?
The bony nasal cavity is made up of the hard palate and the palatine process of the maxilla. The nasal cavity is made up of the rest of the nasal sinuses and includes the bony nasal cavity.
What does the hard palate separate?
The palate is defined as the combination of the hard and soft palate. The hard palate, the anterior bony portion, separates the oral cavity from the nasal cavity.
What are the walls of the nasal cavity composed of?
The walls of the nasal cavity are composed of bone, cartilage, and mucous membranes. The bone and cartilage provide structure and support, while the mucous membranes help warm, humidify, and filter the air as it passes through the nasal cavity.
What is the dagger shaped bone in the nasal cavity?
The dagger-shaped bone in the nasal cavity is called the vomer bone. It is located in the midline of the nasal cavity and helps to separate the left and right nasal passages.
What divides the nasal cavity?
The nasal septum divides the nasal cavity medially.Thanks,seesaw81297
What structure drains excess tears to the nasal cavity causing the nose to run?
The nasolacrimal duct is responsible for draining excess tears from the eyes to the nasal cavity, which can cause the nose to run. Tears are produced in the lacrimal glands and then flow across the surface of the eye to the corner of the eye, where the nasolacrimal duct is located. From there, tears drain into the nasal cavity, which can lead to a runny nose.
