https://padlet.com/maylal2/2ox2sefxlizh Made with mirth en-us 2018-01-17 14:42:45 UTC 2018-01-29 16:05:21 UTC hello@padlet.com https://padlet-assets.s3.amazonaws.com/icons/Lovecookie.png maylal2 https://padlet.com/maylal2/2ox2sefxlizh/wish/222079508 2018-01-17 14:44:59 UTC https://padlet.com/maylal2/2ox2sefxlizh/wish/222079508 maylal2 https://padlet.com/maylal2/2ox2sefxlizh/wish/222079667 2018-01-17 14:45:17 UTC https://padlet.com/maylal2/2ox2sefxlizh/wish/222079667 maylal2 https://padlet.com/maylal2/2ox2sefxlizh/wish/222079800 2018-01-17 14:45:35 UTC https://padlet.com/maylal2/2ox2sefxlizh/wish/222079800 maylal2 https://padlet.com/maylal2/2ox2sefxlizh/wish/222079884 2018-01-17 14:45:43 UTC https://padlet.com/maylal2/2ox2sefxlizh/wish/222079884 maylal2 https://padlet.com/maylal2/2ox2sefxlizh/wish/222079974 2018-01-17 14:45:58 UTC https://padlet.com/maylal2/2ox2sefxlizh/wish/222079974 maylal2 https://padlet.com/maylal2/2ox2sefxlizh/wish/222080027 2018-01-17 14:46:06 UTC https://padlet.com/maylal2/2ox2sefxlizh/wish/222080027 maylal2 https://padlet.com/maylal2/2ox2sefxlizh/wish/222087797 Système respiratoire]]> 2018-01-17 15:02:49 UTC https://padlet.com/maylal2/2ox2sefxlizh/wish/222087797 maylal2 https://padlet.com/maylal2/2ox2sefxlizh/wish/224230105 Le rôle du diaphragme dans la ventilation pulmonaire est fondamentale.]]> 2018-01-24 14:36:06 UTC https://padlet.com/maylal2/2ox2sefxlizh/wish/224230105 maylal2 https://padlet.com/maylal2/2ox2sefxlizh/wish/224232912 Le diaphragme est faite de muscles squelettiques entourant un centre tendineux unique.]]> 2018-01-24 14:40:57 UTC https://padlet.com/maylal2/2ox2sefxlizh/wish/224232912 maylal2 https://padlet.com/maylal2/2ox2sefxlizh/wish/224238972 Son relâchement permet à l'inverse l'expiration passive, par décontraction du diaphragme.
 ]]> 2018-01-24 14:50:25 UTC https://padlet.com/maylal2/2ox2sefxlizh/wish/224238972 maylal2 https://padlet.com/maylal2/2ox2sefxlizh/wish/224240423 Il sert aussi pour certains animaux aquatiques, aux manœuvres sous l'eau, les poumons agissant comme des « flotteurs internes »

]]> 2018-01-24 14:52:43 UTC https://padlet.com/maylal2/2ox2sefxlizh/wish/224240423 maylal2 https://padlet.com/maylal2/2ox2sefxlizh/wish/224246805 Il s'insère sur le contour de l'ouverture inférieure du thorax.

]]> 2018-01-24 15:02:38 UTC https://padlet.com/maylal2/2ox2sefxlizh/wish/224246805 maylal2 https://padlet.com/maylal2/2ox2sefxlizh/wish/224247445 Sa contraction, en créant une dépression dans la cavité thoracique, permet l'entrée d'air dans les voies respiratoires. ]]> 2018-01-24 15:03:46 UTC https://padlet.com/maylal2/2ox2sefxlizh/wish/224247445