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.
the lungs are like 2 bags of air and if you squeeze those bags then the air will be pushed out and when you let go of the bags then more air will go in so that is a demonstration of the lungs.
Lions all breathe with lungs just like humans do because they are mammalsjust like usUsing it's lungs.
the lungs look like two big oval shaped sacks
it is because ,like lungs they purify air
yes, penguins like all birds have lungs.
The same way most animals do - using its lungs !
Lungs looftk like 2 fillets of chicken. Or they could look like soft sponegs with holes.
A coyote is a mammal and mammals have lungs like humans and they breathe through their mouths and noses.
help it breath like any other being with lungs
The platypus has two lungs, like all mammals do.
Like humans, rats have lungs. So they breathe in from their mouths and noses.with its nosethrough their mouth
Books lungs are lung like organs found in arthropods. They function much like advanced lungs by exchanging atmospheric gases. Pockets of hemolymph pool in the lungs and are saturated by gases.
a liitle thing that looks like a boom it lives in your lungs and it has a galith bug in its lungs