The thousand upon thousand tiny air sacs called the alveoli, which is the where gas exchange within the lungs take place :)
All snakes have lungs.
With its lungs
To help rats to breathe
lungs are the organ for respiration i.e. helps in breathe in all the living beings (those having lungs)
A small furry rodent similar in appearance to a rat
The characteristics of a rats diaphragm is that it contracts and changes in size when the rat breathes. The diaphragm of the rat is found between the abdominal cavity and thoracic area. It appearance is long and thin looking.
Their hind legs are oversized to allow them to jump longer distances. It gives them somewhat of a kangaroo appearance.
Rat, like all mammals, have noses and mouths which lead to the lungs. When rats breathe in the air, the oxygen travel to the lungs where gas exchange occurs.
They have lungs like humans so they have the same sort of blood vessels we do.
If rats are on the ground alot bacteria gets into there lungs which cand cause diharia.
You got it through a rat flea that infected you.
Mostly no however if there is to much that can enter it's lungs then it could get seriously ill