But how does it all work? Let’s use our virtual biology headsets to find out. Here we are at the entrance to the lungs, which are working hard to take in lots of oxygen. When humans exercise ...

Regular exercise can play a significant role in strengthening your lungs ... When you engage in physical activity, your heart and lungs work harder to supply the additional oxygen your muscles ...

The lungs play a crucial role in keeping the body healthy and functioning ... When you exercise, your lungs work harder, which improves its capacity and cleans out toxins and dirt.