The lungs are the site of gas exchange, meaning that oxygen will enter your blood and carbon dioxide will leave your blood in the lungs. Oxygen is needed to generate energy in cells and carbon dioxide is a waste product that can acidify the blood if not expelled.
No. They breath using their lungs or with their lungs, but not "through" their lungs. They do however breath "through" their blowholes (to get the air in and out of their lungs).
They Breath through their lungs!
When you inhale, you breath in oxygen and your lungs get bigger.
Mammals breath using lungs.
Bats are mammals and breath using lungs.
they breath with lungs
You use your lungs to breath. Your heart pumps the blood round your body (including into and out of the lungs where gas exchange occurs when you breath).
Sea cows are mammals, and breath with lungs.
You have lungs because they help you breath in and out
breath in. breath out.
yes they have lungs to breathe
penguins breathe with large lungs for holding breath to swim.