Added: 3 years ago
From: phoenixfilmandvideo
Views: 465,495
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  • I want this video on my MY X-2 phone.

  • This vid is a favorite on Cairo

  • So pretty much, smoking is for retards. lol no offense to anyone, but as the video says it damages your lungs and stuff. Any smoke will I theorize

  • great video, thanks for posting,

  • hey i have a question.

    Is weed smoke harmful to your cillia's?

  • @JayyKehd Smoking weed is almost 4 times as bad, because you're inhaling more smoke :(

  • i have a project to define and explain cardio- vascular and respiratory systems could some one plz help

  • nice video

  • hola

    

  • this was great!!!

  • human respiratory system

  • i wish these were longer

  • I have my biology AS level tomorrow.... This is my frantic last minute revision xD

  • NICE INFORMATION ........ THANK

  • Is it just me or do all the older science videos on biology have the same type of music in the background

  • Sob7an Allah :) 

  • Looks like a big vaginal tube

  • Overall, the video's not too bad. Not sure what the creepy music is for. It doesn't seem necessary.

  • Excellent!Thank you

  • SOOO HELPFUL! THANK YOU!

  • i am just learning about the respiratory system ... good being for me ... will download to iPhone so I can watch over and over ...

  • Sloppy. While cilia may be like tiny hairs, they ARE NOT hairs. And the epithelial cells HAVE cilia, the cells aren't cilia.

  • pseudostratified epithelium to be exact

  • @warrior8173 well, cilliated psedostratified columnar epithelium to be EXACT, but yeah.

  • hmmmm,, i dont understandd about the explanation

  • !CELL!

  • omg.... scary

  • thanks

  • wtf??

  • wow now I am knowing myself

  • She was saying ' Particles are propelled back upward by the cilia until they reach the oesophagus, then, they are swallowed and disposed up by the digestive system' and I swallowed... and I realized I was doing just that... that's shocking!

  • anyone here a respiratory therapist?

  • paramedic...

  • @ArturoStojanoff I know. There are times I would notice that I swallowed something mucosy and I thought that was gross. After learning how our body works then I thought it was completely normal and I have nothing to worry about lol.

  • cool video

  • Comment removed

  • lol.. hahaah >>>

    Smocking is an embroidery technique used to gather fabric so that it can stretch.

  • who's that man?

  • tnx bishop!

  • thank you!

  • V E RY GOOD

    CONGRATULATIONS

  • Great video! Great explanation.

  • jerry does care for you!! aside from having a good lung ..he obviously also has a GOOD HEART!! so stop smocking compactorized panties!!!@! love ya jerry peace

  • Lets do some smocking tonight! lol

  • pleura is concerning to lungs so the membrane which is covering the whole lung is pleura..

    in medical terminology we use the term costal for ribs now intercostal means between the ribs,they prevent ribs from expanding too much during inspiration and getting too close during expiration,hope that will help you

  • i don't understand what is pleural membrane and intercostal muscles...

    And yes...nice video!!

  • inter coastal muscle are the muscles found between each bone of the rib cage.

    its help the ribs to be flexible when we breathe in and out. check for the pleural membrane on google.

  • Hello. Stop smocking 01/14/09

    My name is Jerry I am very concern about smocking why. Will I care so much that I want

    To tell every person that they need to stop smocking because tobaco companties are still

    Lieing to all people over the world stop

    Smocking please don't keep spending your

    Money on this any longer Jerry

    post this if you think jerry fails

  • what is smocking? is it what you do when you paint?? i'm confused..companties? are those compact panties?

  • guys you need to spot smocking

    I mean stop smoking

  • uhm you mean smoking...not smocking...

  • leave jerry alone! don't you know that SMOCKING is also bad for you? :)

  • Hello. Stop smocking 01/14/09

    My name is Jerry I am very concern about smocking why. Will I care so much that I want

    To tell every person that they need to stop smocking because tobaco companties are still

    Lieing to all people over the world stop

    Smocking please don't keep spending your

    Money on this any longer Jerry

  • Excellent video! Very informative!

  • Thanks for a great video. Do you know who I could contact in regards to using the video for teaching healthcare professionals/COPD patients? We would be happy to acknowledge the owner of the link/video with your permission.

    Kind regards,

    Karen

  • Good vid!!!

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