@@masoomchokro7472Due to surface tension the tiny water molecules between the air and water shrinks the alveoli to small round structure It further shrinks into smaller due to surface tension This is prevented by surfactant.
@@masoomchokro7472 The alveoli have got a thin film of water on their inner surface and the water molecules on the surface of the film experience a net inward pull due to unbalanced forces tending to acquire the shape of a sphere like rain drops, if allowed to do so the water film will try to have the least surface area (sphere) & will pull the inner surface of the alveoli from all directions tending to collapse it that's where a surfactant comes to rescue lowers the surface tension therefore lowering the tendency of the water film to collapse the alveoli
Wonderful explanation and animation!I was facing difficulty to understand Surface Tension and Surfactant but after watching this video,my concept has cleared!Thank you very much! Have a good job!Stay blessed!
This video is soo easy to follow that even a child could probably understand this. Thank you so muchhhh!!!!
How alveoli collapse due to surface tension
@@masoomchokro7472Due to surface tension the tiny water molecules between the air and water shrinks the alveoli to small round structure
It further shrinks into smaller due to surface tension
This is prevented by surfactant.
Fr
@@masoomchokro7472 The alveoli have got a thin film of water on their inner surface and the water molecules on the surface of the film experience a net inward pull due to unbalanced forces tending to acquire the shape of a sphere like rain drops, if allowed to do so the water film will try to have the least surface area (sphere) & will pull the inner surface of the alveoli from all directions tending to collapse it that's where a surfactant comes to rescue lowers the surface tension therefore lowering the tendency of the water film to collapse the alveoli
Amazing explanation and animation. Among all of medical channels you are one of the best.
Thank you very much!😊
best video on youtube on surfactant
Wonderful explanation and animation!I was facing difficulty to understand Surface Tension and Surfactant but after watching this video,my concept has cleared!Thank you very much! Have a good job!Stay blessed!
🙏
Wow, this makes much more sense! Thank you!
A really nice animation and an excellent explanation, thank you 💛👌🏾
best surfactant video right here
what an amazing video thanks alot
The best explanation ever
Crisp and clear.... Thank you and god bless you... Love from India
Perfect explanation, thank you! I've finally got the tension concept
Well done ..nice summarize very helpful. Thank you
Thank you so much. It helps me as an aquatic veterinarian to remind again about surface tension and surfactant related with swimming bladder 😁
Life saver fr❤
Great content !!
UNDERATED !!!!
What an explaination ♥️♥️♥️
Thank you sm for including the Laplace equation, it solidifed understanding for some of us who like to think in numeric relationships, lol
One of the best lecture in very short time .
Best video on surfactant👌 Awesome 💯
Top notch video
Best video I could find on the topic, thank you!
Thank you so…You are such a lifesaver 😭
Thank you sister. Great explanation
So crisp, clear and easy way of teaching concepts... Loved the video... Even more, loved your voice ❤️
brilliant, simple, well explained
you are live saving, thanxxxxxx
What a fantastic video
Love from India💕💜
Always great videos! Thank you so much !
Very nice mam
great explanation..
subscribed 🙌
Thank you!
Great video ! Thank you:)
U made it easy dear❤️
thank you so much madame
Thanks alot❤
Thankuuuu... I hate physiology but u made it easy 💜
Wonderful help me a lot thanks dear .keep making good videos about science and please few for biotechnology ❤
Thank you for the great explanation ❤
thank you soo much
Thank you
Amazing
i loved this thank you
Excellent and succinct +++
Thank you!😊
such a soothing voice wish my professor sounded like this instead of like Hagrid from Harry potter
This was extremely helpful!! Thanks!
thanks for such a nice elaborative manner of lecture
thanks alot
Super awesome
This is excellent! Thank you
Wow beautiful teaching
Clear and explicit
Thank youuuu sooo much ❤
Easy and short ❤❤❤thank you
More helpful maam
In covid 19 - decrease surfactant as a result of which alveoli collapse.
Amazing!
wowww thank uuu!!
Simply superb ❤️
you’re the best
Thank you such a good video, you deserve moree views
Bestttttt❤❤❤
Really awesome maam,plz make more videos they r really helpful..tq much
U should tell how surfactant prevent collapse more deeply.. Btw thanks 🙂
That was GREAT!!!!!!
awesome
Thank you! I hope they're helping. 😊
Awesome 👍👍
pls make more videos on respiration.
Thank you💚
Underrated💕
verrrrry goooooood
Smooth
Thannnk u awsome. 💜🔥
👍👍👍
excellent
Good job🤩
🙏🙏🙏🙏
🙏😊❤
Alveli functional unit of lungs or nephron ??
👀❤️🔥
Thank you because this topic is definitely irritating lol
❤