lungs and ventilation by

lungs and ventilation by https://padlet.com/2680481388/yy3a01idoddx explanation of human ventilation en-us 2017-03-17 00:32:56 UTC 2023-06-24 06:18:12 UTC hello@padlet.com 1.What is Ventilation 2680481388 https://padlet.com/2680481388/yy3a01idoddx/wish/161741744

During ventilation, we breath in oxygen, little bit carbon dioxide, etc. It's called inhale. When we breath out carbon dioxide water vapor, etc. This can change the volume and pressure in the thorax. Also, internal/external intercostal muscles and diaphragm can help control.

]]> 2017-03-22 09:25:26 UTC https://padlet.com/2680481388/yy3a01idoddx/wish/161741744 2. What happens when Ventilation occurs in a human 2680481388 https://padlet.com/2680481388/yy3a01idoddx/wish/161746795

When ventilation occurs in a human, they use the oxygen they breath in(send them all around the body), and get rid of the waste they don't need such as carbon dioxide and helium.

]]> 2017-03-22 09:49:01 UTC https://padlet.com/2680481388/yy3a01idoddx/wish/161746795 References 2680481388 https://padlet.com/2680481388/yy3a01idoddx/wish/161749179 ventilation:https://image.baidu.com/search/detail?ct=503316480&z=0&ipn=d&word=respiration&step_word=&hs=0&pn=2&spn=0&di=79819076150&pi=0&rn=1&tn=baiduimagedetail&is=0%2C0&istype=2&ie=utf-8&oe=utf-8&in=&cl=2&lm=-1&st=-1&cs=3589568991%2C3747557908&os=944979500%2C1878637361&simid=4169558230%2C859763023&adpicid=0&lpn=0&ln=1546&fr=&fmq=1490176716804_R&fm=result&ic=0&s=undefined&se=&sme=&tab=0&width=&height=&face=undefined&ist=&jit=&cg=&bdtype=0&oriquery=&objurl=http%3A%2F%2Fo.quizlet.com%2Fi%2FHrxZmeP-056B3uqltmdDlg.jpg&fromurl=ippr_z2C%24qAzdH3FAzdH3Fq7tzsjp_z%26e3Bv54AzdH3Fd99nm8cAzdH3F6jfrt6wpt5g-uswfi-vw61fAzdH3F&gsm=0&rpstart=0&rpnum=0

the move of diaphragm
https://image.baidu.com/search/detail?z=0&ipn=d&word=横膈膜&step_word=&hs=0&pn=4&spn=0&di=0&pi=&tn=baiduimagedetail&is=0%2C0&istype=2&ie=utf-8&oe=utf-8&cs=4165048334%2C2581074415&os=1684768589%2C3330719502&simid=&adpicid=0&lpn=0&fm=&sme=&cg=&bdtype=14&simics=1473735394%2C3232435098&oriquery=&objurl=https%3A%2F%2Ftimgsa.baidu.com%2Ftimg%3Fimage%26quality%3D80%26size%3Db10000_10000%26sec%3D1490178038%26di%3Db392058108440970a77c07f1d36905a6%26src%3Dhttp%3A%2F%2Fs7.sinaimg.cn%2Fmw690%2F001ZIWMVzy6N8q7bTamb6%26690&fromurl=ippr_z2C%24qAzdH3FAzdH3Fks52_z%26e3Bftgw_z%26e3Bv54_z%26e3BvgAzdH3FfAzdH3Fks52_8n80jada0a8adez9t_z%26e3Bip4s&gsm=0&cardserver=1
diaphragm:
https://image.baidu.com/search/detail?ct=503316480&z=0&ipn=d&word=lungs&step_word=&hs=0&pn=3&spn=0&di=55155972520&pi=0&rn=1&tn=baiduimagedetail&is=0%2C0&istype=2&ie=utf-8&oe=utf-8&in=&cl=2&lm=-1&st=-1&cs=746288636%2C4137006792&os=1167836426%2C397440486&simid=4286126131%2C670807974&adpicid=0&lpn=0&ln=1988&fr=&fmq=1490180972007_R&fm=result&ic=0&s=undefined&se=&sme=&tab=0&width=&height=&face=undefined&ist=&jit=&cg=&bdtype=0&oriquery=&objurl=http%3A%2F%2Fo.quizlet.com%2FeJznW83ndsRiPOX.ijVrQw.png&fromurl=ippr_z2C%24qAzdH3FAzdH3Fq7tzsjp_z%26e3Bv54AzdH3F8lb9ll8aAzdH3Fwgwp54y-riyft5s52y-virf-d-n-uswfi-vw61fAzdH3F&gsm=0&rpstart=0&rpnum=0
inhale and exhale:
https://image.baidu.com/search/detail?ct=503316480&z=0&ipn=d&word=&step_word=&hs=0&pn=30&spn=0&di=98620555441&pi=0&rn=1&tn=baiduimagedetail&is=0%2C0&istype=2&ie=utf-8&oe=utf-8&in=&cl=2&lm=-1&st=-1&cs=1473735394%2C3232435098&os=949431273%2C2128564080&simid=3365930503%2C58499293&adpicid=0&lpn=0&ln=1979&fr=&fmq=1490177697618_R&fm=index&ic=0&s=undefined&se=&sme=&tab=0&width=&height=&face=undefined&ist=&jit=&cg=&bdtype=10&oriquery=&objurl=http%3A%2F%2Fs7.sinaimg.cn%2Fmw690%2F005u36Bkgy6IxBLkZi646%26690&fromurl=ippr_z2C%24qAzdH3FAzdH3Fks52_z%26e3Bftgw_z%26e3Bv54_z%26e3BvgAzdH3FfAzdH3Fks52_8dk0jv89wa8a8u584_z%26e3Bip4s&gsm=0&rpstart=0&rpnum=0
respiration:
https://image.baidu.com/search/detailz=0&ipn=d&word=&step_word=&hs=0&pn=2&spn=0&di=84599172570&pi=&tn=baiduimagedetail&is=0%2C0&istype=2&ie=utf-8&oe=utf-8&cs=3288132624%2C637051907&os=828683026%2C516759505&simid=&adpicid=0&lpn=0&fm=&sme=&cg=&bdtype=0&simics=1473735394%2C3232435098&oriquery=&objurl=https%3A%2F%2Ftimgsa.baidu.com%2Ftimg%3Fimage%26quality%3D80%26size%3Db10000_10000%26sec%3D1490182476%26di%3D6c80ef6c42fa9a2dea0f8b2bcd929556%26src%3Dhttp%3A%2F%2Fs9.rr.itc.cn%2Fg%2FwapChange%2F20149_4_11%2Fa1y3a78997348125520.jpg&fromurl=ippr_z2C%24qAzdH3FAzdH3F4_z%26e3Bf5i7_z%26e3Bv54AzdH3FgAzdH3Fdbdnnaa9m9AzdH3F&gsm=0&cardserver=1

]]> 2017-03-22 09:59:01 UTC https://padlet.com/2680481388/yy3a01idoddx/wish/161749179 2680481388 https://padlet.com/2680481388/yy3a01idoddx/wish/161750319 2017-03-22 10:04:08 UTC https://padlet.com/2680481388/yy3a01idoddx/wish/161750319 3.During inspiration 2680481388 https://padlet.com/2680481388/yy3a01idoddx/wish/161751051 (1) When we do respiration, the lungs are expanding, the ribs moving upwards and outwards.

]]> 2017-03-22 10:07:05 UTC https://padlet.com/2680481388/yy3a01idoddx/wish/161751051 (2) 2680481388 https://padlet.com/2680481388/yy3a01idoddx/wish/161752467 Because the volume in lungs increase, so the diaphragm moving downward, contracts and “stretch" .]]> 2017-03-22 10:13:54 UTC https://padlet.com/2680481388/yy3a01idoddx/wish/161752467 (3) 2680481388 https://padlet.com/2680481388/yy3a01idoddx/wish/161753000 Our internal intercostal muscles relax, and the external intercostal muscles contract because air get into the lungs and greaten the lungs.]]> 2017-03-22 10:16:25 UTC https://padlet.com/2680481388/yy3a01idoddx/wish/161753000 (4) 2680481388 https://padlet.com/2680481388/yy3a01idoddx/wish/161754016 Air get into the lungs, the volume inside the lungs starts to increase and the pressure inside the lungs starts to decrease.]]> 2017-03-22 10:21:20 UTC https://padlet.com/2680481388/yy3a01idoddx/wish/161754016 2680481388 https://padlet.com/2680481388/yy3a01idoddx/wish/161755123 2017-03-22 10:25:47 UTC https://padlet.com/2680481388/yy3a01idoddx/wish/161755123 4. During expiration 2680481388 https://padlet.com/2680481388/yy3a01idoddx/wish/161762762 (1) When we do expiration, the lungs will return as before, the ribs move downwards and inwards.

]]> 2017-03-22 10:58:45 UTC https://padlet.com/2680481388/yy3a01idoddx/wish/161762762 2680481388 https://padlet.com/2680481388/yy3a01idoddx/wish/161765326 2017-03-22 11:12:29 UTC https://padlet.com/2680481388/yy3a01idoddx/wish/161765326 (3) 2680481388 https://padlet.com/2680481388/yy3a01idoddx/wish/161765495 The air is out of body. The elastic recoil of the alveoli can help our body to force air and the waste out of the lungs.]]> 2017-03-22 11:13:23 UTC https://padlet.com/2680481388/yy3a01idoddx/wish/161765495 (2) 2680481388 https://padlet.com/2680481388/yy3a01idoddx/wish/161765892 The volume in the lungs start to decrease in the expiration, so the diaphragm relax and moving upwards.]]> 2017-03-22 11:15:38 UTC https://padlet.com/2680481388/yy3a01idoddx/wish/161765892 2680481388 https://padlet.com/2680481388/yy3a01idoddx/wish/161776897 2017-03-22 12:03:14 UTC https://padlet.com/2680481388/yy3a01idoddx/wish/161776897 (4) 2680481388 https://padlet.com/2680481388/yy3a01idoddx/wish/161781170 When we breathe out, our internal intercostal muscles contract and our external intercostal muscles relax. And "push" the lungs back.]]> 2017-03-22 12:19:21 UTC https://padlet.com/2680481388/yy3a01idoddx/wish/161781170 (5) 2680481388 https://padlet.com/2680481388/yy3a01idoddx/wish/161781385 The lungs will contract, and the pressure inside the thorax increase, and the volume decrease.]]> 2017-03-22 12:20:07 UTC https://padlet.com/2680481388/yy3a01idoddx/wish/161781385 Tips 2680481388 https://padlet.com/2680481388/yy3a01idoddx/wish/161781648 When we breathe in and out, hairs inside the nose can help us filter the air to make sure the air is moist and clean when it gets in our lungs. And cilia in trachea, bronchioles can “sweep” the dust outside the body and carry the mucus up to our nose and throat.]]> 2017-03-22 12:20:57 UTC https://padlet.com/2680481388/yy3a01idoddx/wish/161781648 2680481388 https://padlet.com/2680481388/yy3a01idoddx/wish/161781937 2017-03-22 12:21:56 UTC https://padlet.com/2680481388/yy3a01idoddx/wish/161781937 2680481388 https://padlet.com/2680481388/yy3a01idoddx/wish/161782894 2017-03-22 12:25:16 UTC https://padlet.com/2680481388/yy3a01idoddx/wish/161782894