When you ____, air moves into the body through the nose and mouth and travels down the ____ to the ____. When you ____, the ____ moves ____ and the ____ move up and ____ allowing the lungs to fill with air. The air enters the lungs and passes through the ____ to the ____. ____ passes into the blood through the ____ ____ moves from the ____ into the ____. It then passses through the ____, the ____ and the ____ and then exhaled. When you ____, the ____ moves ____ and the ribs move ____ and down, expelling the air out of the lungs.

Inhaling and Exhaling

Scorebord

Visuele stijl

Opties

Template wisselen

Automatisch opgeslagen activiteit "" herstellen?