Thank you sir for helping me pass my exam with an A , my professor cancelled open lab and watching your video helped me so thank you so much , I finished the class with an A
Glad it helped. Share with classmates and check out my channel. All my lectures and labs are there in an organized fashion. Please hit like and subscribe, and I am happy it helped.
Tqsm sir .....since my childhood I am unable to understand this topic sir ...I am studying bpt now....with ur video I was able to understand sir tqsm sir
This video helps me understand in many details how our wonderful hearing organ works. Yet I am not sure if I've well understood the following point: There is a thin bony structure which projects diametrically and which separates the tympanic duct from the vestibular and cochlear duct. Is this right? Thanks a lot!
Glad it helped. All my lectures and labs are on my UA-cam channel. Check it out. Share it with classmates! And if you will, please hit like and subscribe...thanks!
What are the white cells to the right side of the Organ of corti - inside the bony labyrinth. And if you don't mind me asking, would an Osteoclast cell only be limited to the Bony labyrinth? Thank you Prof.
Technically he misspoke which was clarified in another comment, but it's actually the movement of the basilar membrane that pushes the hair cells up against the tectorial membrane that causes depolarization and ultimately sound perception. What causes the basilar membrane to vibrate is the difference in pressure between the scala vestibuli above and the scala tympani below. Any excess in pressure waves will travel back through the scala tympani to leave the round window functioning as sort of a pressure release valve.
It is the movement of the basilar membrane and in turn the hair cells that instigate the depolarizations, not tectorial membrane movement that initiates hair movement. There is also a difference between the anatomical organization and physiologic function of inner and outer hair cells, but that is probably beyond the intended scope. Great video though, thank you.
Yes, I state tectorial membrane but meant to say vestibular and basilar membranes. I believe I said it incorrectly in one spot, but then mention the momement of the basilar membrane jamming the hair cells into the tectorial membrane. It is for a sophomore level course, so I don't go into the differences between inner and outer hair cells, or which direction opens which channels. That's for a higher level course. I appreciate the input. I shot these in a hurry and am in the process of doing them much more professionally and editing them.
Thank you sir for helping me pass my exam with an A , my professor cancelled open lab and watching your video helped me so thank you so much , I finished the class with an A
Glad it helped. Share with classmates and check out my channel. All my lectures and labs are there in an organized fashion. Please hit like and subscribe, and I am happy it helped.
Tqsm sir .....since my childhood I am unable to understand this topic sir ...I am studying bpt now....with ur video I was able to understand sir tqsm sir
Thank you so much Sir!!Very well explained.😊🌼
I think my tinnitus come from that area ? I wish there was a fix for it. 😊
If you have tinnitus you’re a main character we dont need to fix it
Very detailed. Thank you
This video helps me understand in many details how our wonderful hearing organ works. Yet I am not sure if I've well understood the following point: There is a thin bony structure which projects diametrically and which separates the tympanic duct from the vestibular and cochlear duct. Is this right? Thanks a lot!
Thanks,it was very helpful!
thank you so much ! Such a great demonstration!
Glad to be of help. More videos on my channel...
thank you very much
Very helpful. Thank you!
It's the besttt explanation l!!
Thanks professor
Glad it helped. All my lectures and labs are on my UA-cam channel. Check it out. Share it with classmates! And if you will, please hit like and subscribe...thanks!
What are the white cells to the right side of the Organ of corti - inside the bony labyrinth. And if you don't mind me asking, would an Osteoclast cell only be limited to the Bony labyrinth? Thank you Prof.
Sir can you please suggest some good book on anatomy which i can find on internet
So is happening in sudden hearing loss ? why some people loosing high frequencies while other people lossing all their hearing ?
execllent explanation sir. Thank you. How does Scala Tympani contribute? Same as Scala Vestibuli?
Technically he misspoke which was clarified in another comment, but it's actually the movement of the basilar membrane that pushes the hair cells up against the tectorial membrane that causes depolarization and ultimately sound perception. What causes the basilar membrane to vibrate is the difference in pressure between the scala vestibuli above and the scala tympani below. Any excess in pressure waves will travel back through the scala tympani to leave the round window functioning as sort of a pressure release valve.
excellent thanks.
Thank you!!!!!!!!!!❤❤❤❤❤❤❤❤❤❤
thanks a lot, its very helpful
thank you
Wonderful
thank you!
Wow!!! Thank you, sir!!!
Thank sir❤
It is the movement of the basilar membrane and in turn the hair cells that instigate the depolarizations, not tectorial membrane movement that initiates hair movement. There is also a difference between the anatomical organization and physiologic function of inner and outer hair cells, but that is probably beyond the intended scope.
Great video though, thank you.
Yes, I state tectorial membrane but meant to say vestibular and basilar membranes. I believe I said it incorrectly in one spot, but then mention the momement of the basilar membrane jamming the hair cells into the tectorial membrane. It is for a sophomore level course, so I don't go into the differences between inner and outer hair cells, or which direction opens which channels. That's for a higher level course. I appreciate the input. I shot these in a hurry and am in the process of doing them much more professionally and editing them.
@@professorboblong-humananat6996 Thank you for going the extra mile for your students! This format is much easier to digest than others.
I’m so mad that I found this literally an hour before my exam
I’m gonna pass this I’m sure
This thingie made me cry lol, TS of bleh bleh.
Nice vid though, thanksss
God bless you..
amazing
awesome
saved my life haha