olfactory region
Olfactory region
The superior portion of the nasal cavity is lined with olfactory epithelium. This specialized tissue contains olfactory receptor cells that are responsible for detecting odors and sending signals to the brain for interpretation.
Olfactory receptors are located in the olfactory epithelium, which is a specialized tissue found in the upper part of the nasal cavity. These receptors are responsible for detecting and transducing odor signals to the brain for processing.
Palate is the correct answer!
Air from the nasal cavity enters the superior portion of the pharynx called the nasopharynx.
Yes. That is correct.
The anterior portion of the nasal cavity, just inside the nostrils, is called the vestibule and is surrounded by cartilage.
Nasal septum
The entrances to the nasal cavity are called nostrils. They are responsible for allowing air to enter and exit the nasal passages.
Palate is the correct answer!
Olfactory receptors are G protein-coupled receptors (GPCRs). These receptors are located in the olfactory epithelium of the nasal cavity and are responsible for detecting odor molecules.
This would be a nosebleed from the back/upper portion of your nasal cavity.