the smell by patricia bauer

 

                                                 THE  SMELL
The nose  are the organ of the smell.


The nose have two receptors:
pituitary gland and
 nostrils




                            Process

1. The air passes to the nose 


2. The air travels to the lungs 


3.  The oxygen stays in your body 

4.  The carbon dioxide out throght the nose

5. And carbon dioxide is left out 

                   
                                 The parts 



the parts of a human nose

        The parts of the nose are :

Tip 
Nostril
Root
Bridge
Wing
Septum