![This is blank.](https://digitalhistology.org/wp-content/themes/histology-unified/imgs/trans.png)
Nasal cavity
This particular section shows the junction of respiratory with olfactory epithelia, demonstrating the difference in their thicknesses. Numerous blood vessels are present to moderate air temperature. The superior concha of the ethmoid bone provides support. 400x
![Respiratory epithelium <p>This particular section shows the junction of respiratory with olfactory epithelia, demonstrating the difference in their thicknesses. Numerous blood vessels are present to moderate air temperature. The superior concha of the ethmoid bone provides support. 400x</p>](https://digitalhistology.org/wp-content/uploads/2018/06/O.R.E.N.06.P01.png)
Respiratory epithelium
This particular section shows the junction of respiratory with olfactory epithelia, demonstrating the difference in their thicknesses. Numerous blood vessels are present to moderate air temperature. The superior concha of the ethmoid bone provides support. 400x
![Olfactory epithelium <p>This particular section shows the junction of respiratory with olfactory epithelia, demonstrating the difference in their thicknesses. Numerous blood vessels are present to moderate air temperature. The superior concha of the ethmoid bone provides support. 400x</p>](https://digitalhistology.org/wp-content/uploads/2018/06/O.R.E.N.06.P02.png)
Olfactory epithelium
This particular section shows the junction of respiratory with olfactory epithelia, demonstrating the difference in their thicknesses. Numerous blood vessels are present to moderate air temperature. The superior concha of the ethmoid bone provides support. 400x
![- Cilia <p>This particular section shows the junction of respiratory with olfactory epithelia, demonstrating the difference in their thicknesses. Numerous blood vessels are present to moderate air temperature. The superior concha of the ethmoid bone provides support. 400x</p>](https://digitalhistology.org/wp-content/uploads/2019/03/O.R.E.N.06A-5-ping.png)
- Cilia
This particular section shows the junction of respiratory with olfactory epithelia, demonstrating the difference in their thicknesses. Numerous blood vessels are present to moderate air temperature. The superior concha of the ethmoid bone provides support. 400x
![- Basal bodies <p>This particular section shows the junction of respiratory with olfactory epithelia, demonstrating the difference in their thicknesses. Numerous blood vessels are present to moderate air temperature. The superior concha of the ethmoid bone provides support. 400x</p>](https://digitalhistology.org/wp-content/uploads/2019/03/O.R.E.N.06A-6-ping.png)
- Basal bodies
This particular section shows the junction of respiratory with olfactory epithelia, demonstrating the difference in their thicknesses. Numerous blood vessels are present to moderate air temperature. The superior concha of the ethmoid bone provides support. 400x
![Blood vessels <p>This particular section shows the junction of respiratory with olfactory epithelia, demonstrating the difference in their thicknesses. Numerous blood vessels are present to moderate air temperature. The superior concha of the ethmoid bone provides support. 400x</p>](https://digitalhistology.org/wp-content/uploads/2018/06/O.R.E.N.06.P03-1.png)
Blood vessels
This particular section shows the junction of respiratory with olfactory epithelia, demonstrating the difference in their thicknesses. Numerous blood vessels are present to moderate air temperature. The superior concha of the ethmoid bone provides support. 400x
![Bone <p>This particular section shows the junction of respiratory with olfactory epithelia, demonstrating the difference in their thicknesses. Numerous blood vessels are present to moderate air temperature. The superior concha of the ethmoid bone provides support. 400x</p>](https://digitalhistology.org/wp-content/uploads/2018/06/O.R.E.N.06.P04.png)
Bone
This particular section shows the junction of respiratory with olfactory epithelia, demonstrating the difference in their thicknesses. Numerous blood vessels are present to moderate air temperature. The superior concha of the ethmoid bone provides support. 400x