When you breathe out, or exhale, your diaphragm relaxes and moves upward into the chest cavity. The intercostal muscles between the ribs also relax to reduce the space in the chest cavity. This is done because the lungs become smaller
the lungs will moves down when breathe out air
We draw air into, and expel out of, the lungs.
The gas that we don't use in our lungs we breathe out again.
If you injure your lungs every badly you wouldn't be able to breathe.
you breathe out xx
as i learned in science, the lungs expands when you breathe in air.by: josephine laurente
The lungs act a bit like baloons. When you breathe in they will inflate, when you breathe out they will deflate. Using a balloon may be useful way to understand this, breathe into the balloon and it will inflate (this is what happens when you breathe in). Next, leave the air out (slowly) and this is what happens your lungs when you breathe out.
Your lungs deflate nad you breathe out
You cannot because when you take their lungs out they will die...
yes they have lungs to breathe
when you run you breathe faster so yeah....... :D (I know that was lame)
That's right, cats breathe with their lungs, just as people do. All mammals use lungs to breathe.