There is a flap of cartilage at the root of the tongue called the epiglottis which covers over the back of the nasal cavity when you swallow to prevent food from going down into the trachea. When you start to swallow, you can feel the closing off at the back and temporary inability to breathe air in. Great safety design but not totally fail safe. Is this what you wanted to know?
The hard palate separates the oral cavity from the nasal cavity. It is a bony structure located in the roof of the mouth that helps with speech production and chewing.
The two cavities separated by the roof of the mouth are the nasal cavity above and the oral cavity below. The nasal cavity is responsible for breathing and olfaction, while the oral cavity is used for mastication, swallowing, and speech.
At the base of the nasal cavity is the hard palate, which is the bony structure that separates the nasal cavity from the oral cavity (mouth).
The oral and nasal cavities meet at the rear of the mouth in an area known as the pharynx. This region serves as a shared passageway for air and food, with the nasal cavity located above and the oral cavity located below.
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.
palate
The hard palate separates the oral cavity from the nasal cavity. It is a bony structure located in the roof of the mouth that helps with speech production and chewing.
Both the Hard and the Soft Palate.
The two cavities separated by the roof of the mouth are the nasal cavity above and the oral cavity below. The nasal cavity is responsible for breathing and olfaction, while the oral cavity is used for mastication, swallowing, and speech.
At the base of the nasal cavity is the hard palate, which is the bony structure that separates the nasal cavity from the oral cavity (mouth).
The oral and nasal cavities meet at the rear of the mouth in an area known as the pharynx. This region serves as a shared passageway for air and food, with the nasal cavity located above and the oral cavity located below.
Like the oral cavity (the mouth) you can breath in and out with this.
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.
Nostrils, Septum, Nasal cavity and the olfactory bulb
Nasopharynx
Palate is the correct answer!
I'm a text-based assistant and unable to provide pictures. The nose is composed of external parts like the nostrils and nasal bridge, and internal parts like the nasal passages and sinuses. It also contains olfactory receptors responsible for the sense of smell.