Kroppen
S1 · E2 — Why do we have to breathe?
S1:E2 · Why do we have to breathe?
5 episodes in this season
What is it that keeps us up so that we are not flat as pancakes?
50 min
Why do we have to breathe?
The food we eat - where does it go?
How can we think, do different things, see and hear?
Now the whole body is almost finished!
