Answered

IDNStudy.com, kung saan ang kuryusidad ay nagtatagpo ng kalinawan. Tuklasin ang mga kumpletong sagot sa iyong mga tanong mula sa aming komunidad ng mga eksperto.

what takes place when you inhale and exhale?

Sagot :

Jessicaidn
What happens when you inhale and exhale?

When you inhale the diaphragm muscles contract and move down. In the same time your ribs move up to make more space for the lungs. Air pushes into the lungs where air pressure is lower than outside them. 

When you exhale, everything is in the opposite. Diaphragm muscles relax and return to their original size. Ribs are also moving down. The chest cavity is also returning to its natural size. When you exhale the air pressure is higher inside the lungs than outside.
Pinahahalagahan namin ang bawat ambag mo. Huwag kalimutang bumalik at magtanong ng mga bagong bagay. Ang iyong kaalaman ay napakahalaga sa ating komunidad. Ang IDNStudy.com ay nangako na sasagutin ang lahat ng iyong mga tanong. Salamat at bisitahin kami palagi.