9-11 xd
Insects breathe by tracheal structure. The reason insects breathe with their trachea is because they do not have lungs.
the lungs help you breathe
your lungs!
Breathe.
Breathe
Yes. All dolphins breathe through lungs
YES
they breathe through their lungs
Whales breathe with lungs. Breathing helps them survive.
They are structured like they are because the help us to breathe. The reason they have alveoli is because they help us with gas exchange
on land , frogs breathe with the help of lungs , and in water , with the help of gills.
Your nose and lungs...