Hormone feedback mechanism | Control & Coordination | Biology | Khan Academy

  Рет қаралды 148,242

Khan Academy India - English

Khan Academy India - English

4 жыл бұрын

Let's explore how the feedback mechanism regulates hormones.
More free lessons & practice -www.khanacademy.org/science/c...
Khan Academy is a nonprofit organization with the mission of providing a free, world-class education for anyone, anywhere. We offer quizzes, questions, instructional videos, and articles on a range of academic subjects, including math, biology, chemistry, physics, history, economics, finance, grammar, preschool learning, and more. We provide teachers with tools and data so they can help their students develop the skills, habits, and mindsets for success in school and beyond. Khan Academy has been translated into dozens of languages, and 15 million people around the globe learn on Khan Academy every month. As a 501(c)(3) nonprofit organization, we would love your help!
Created by Mahesh Shenoy

Пікірлер: 156
@tronicgo8873
@tronicgo8873 Жыл бұрын
🎉 Congratulations 🎉 *to all of the people who made it here I hope you would get good marks in your exams* 😄👍
@Dilukshan-7631
@Dilukshan-7631 5 ай бұрын
@antiabrahamicreligion
@antiabrahamicreligion 4 жыл бұрын
Oh my god this is the best bio teacher i have ever seen
@stmobile453
@stmobile453 2 жыл бұрын
I was a little sceptical when I saw your comment while I was still at the beginning of the video, but now I agree with you🙂
@warisharashid...9333
@warisharashid...9333 Жыл бұрын
Seen??🧐🤨
@demonboihaha
@demonboihaha Жыл бұрын
This?
@khan_shoaib_17
@khan_shoaib_17 Жыл бұрын
He is not only bio but also many subjects lol😂
@darkenbg8422
@darkenbg8422 10 ай бұрын
Wtf is with that pfp
@okayyako05
@okayyako05 3 жыл бұрын
You deserve the world. This is literally the best teacher I've come across. Soooooo understandable
@shreyanbh
@shreyanbh 3 ай бұрын
till today..I don't understood this topic by many teachers..but bro u clarified it soo easily...tq
@sues8028
@sues8028 4 жыл бұрын
I mean wow! Just one word - WOW! (I literally want to meet this teacher and thank him for his videos and whole Khan Academy content) But why Khan Academy is not famous enough!? Humph!
@lavanyabhatnagar7412
@lavanyabhatnagar7412 3 жыл бұрын
It is famous !!!!
@eshan.2539
@eshan.2539 3 жыл бұрын
@Warren Anthony idk but i have seen this kind of a comment all around the internet and somehow it is ALWAYS followed by another comment saying it worked.. seems sus
@devjoshi1775
@devjoshi1775 3 жыл бұрын
Its famous dude!
@sunisungGalaxy
@sunisungGalaxy 2 жыл бұрын
@@devjoshi1775 I mean they posted it like a year ago...
@twobrothergamer2265
@twobrothergamer2265 4 ай бұрын
Lack of advertisement smh
@desibanda1081
@desibanda1081 3 ай бұрын
The way you say ,"Ok" was nice 😊😊😊😊😊
@missmathician_
@missmathician_ 4 ай бұрын
It's not the subject but the teacher who can make a student love or hate a subject, Thanks for such an amazing video!!!
@_a__s__h__k_7975
@_a__s__h__k_7975 Жыл бұрын
Very easy and clear English to make the students understand properly🤗
@prime3156
@prime3156 2 жыл бұрын
Really sir u r the master teacher of bio... What a understanding u provide is great and inexplicable
@prime3156
@prime3156 2 жыл бұрын
Really true
@falahhasan6191
@falahhasan6191 3 жыл бұрын
That's what i call, learning process 😉 Best sub I've ever made
@brajeshsinghrajpoot6786
@brajeshsinghrajpoot6786 3 жыл бұрын
These are just the best video lessons you can find on internet.
@jollymahalia9132
@jollymahalia9132 3 жыл бұрын
Best bio teacher i have ever seen thanks sir for helping us by making videos on different topics
@margiedevera4345
@margiedevera4345 2 жыл бұрын
The best explanation of feedback mechanism ever. Thank you, sir!
@user-zy6ur9rh8v
@user-zy6ur9rh8v Ай бұрын
So great explanation love that thank you
@ravidatt5547
@ravidatt5547 4 жыл бұрын
Best teacher ever..... It's really nice thank you sir .. Keep it up..
@PeerManzoor156
@PeerManzoor156 2 жыл бұрын
Wow no words to express about his teaching
@tohelphoomans.9243
@tohelphoomans.9243 Жыл бұрын
A heartfelt Thank you sir.
@rubeesa5054
@rubeesa5054 3 жыл бұрын
Thank you very much sir for your deep n clear explanation. I wish l had a teacher like you in our school.once again thank you very much
@tanisha.6408
@tanisha.6408 Жыл бұрын
Great explanation! Thanks a lot sir!❤
@mousumichakrabortty2404
@mousumichakrabortty2404 3 жыл бұрын
Thanks sir to this video. So helpful
@PragnaPatel-kf9qs
@PragnaPatel-kf9qs 6 ай бұрын
sir, you are so underrated..the way you narrate makes it so easy for me to absorb the knowlege cause you explain all the processes so well ,thankyou so much!!
@IbrahimKalil-oi2eg
@IbrahimKalil-oi2eg 10 ай бұрын
This is an overview explanation and good introduction to those students studying the feedback mechanism.
@anmolpreetkaur3996
@anmolpreetkaur3996 4 жыл бұрын
👍👍 great explanation sir Thnku soo much
@pratikshakujur8204
@pratikshakujur8204 3 жыл бұрын
Thanks a lot sir ublhelped me a lot ur teaching very nicely and i have clearly understood what u taught .Thank u sir
@nargizjehan715
@nargizjehan715 2 жыл бұрын
Thanks for the amazing content ❤️❤️
@bijukorah7523
@bijukorah7523 8 ай бұрын
Really really very interesting classes. I’m not getting bored even though I’m listening your videos for many hours. Very very informative and explanatory. Please keep sending for videos with more information Thank you so much
@sangitamehrotra1001
@sangitamehrotra1001 Жыл бұрын
Outstanding way of teaching means nothing can come back once enter the brain (learnt for ever)
@rohitnagwal4177
@rohitnagwal4177 4 жыл бұрын
Very nice and unique explanation by sir,
@madhurirani3547
@madhurirani3547 Жыл бұрын
What a cute and beautiful handwriting u have sir this is so smooth 😊😊🤓
@ayushbhardwaj1046
@ayushbhardwaj1046 2 ай бұрын
Thank you sir
@Yana_yooooo
@Yana_yooooo Жыл бұрын
Not even joking at this point I think I might actually top the exams just because of your explanations geez you work like even better than magic 😭
@Wheortt
@Wheortt Жыл бұрын
Aww geezz😗
@BALAKRISHNAN-up4sp
@BALAKRISHNAN-up4sp Жыл бұрын
Fantastic presentation
@aanchal9918
@aanchal9918 Жыл бұрын
Really commendable ...😇💝
@felishiasusngi5424
@felishiasusngi5424 2 жыл бұрын
Thank you so much
@Mahakaalkidewane789
@Mahakaalkidewane789 Жыл бұрын
Thanks you sir for explaining us
@sanjay1979
@sanjay1979 3 жыл бұрын
U r very intelligent sir I like teachers like u .
@SoldierBoy69420
@SoldierBoy69420 4 жыл бұрын
Exquisite. 😊🙏🙏
@paavanik6489
@paavanik6489 2 жыл бұрын
I understood very well. Tq sir☺. And I liked your video
@hussainjuhar3249
@hussainjuhar3249 Жыл бұрын
Amazing explanation!
@arshinasir7110
@arshinasir7110 4 жыл бұрын
Brilliant sir its was too interesting and easy to understand 🙌👏👍
@priyamgandhi5200
@priyamgandhi5200 3 жыл бұрын
What a explanation!!!;👌👌😌
@tb8344
@tb8344 2 жыл бұрын
Great explanation
@kakhilesh3088
@kakhilesh3088 Жыл бұрын
Best bio video for this topic
@user-sf5oi9qq5v
@user-sf5oi9qq5v 4 ай бұрын
good explanation
@rabilmughal7366
@rabilmughal7366 2 жыл бұрын
Best video seen so far.
@snehaammuzz7550
@snehaammuzz7550 Жыл бұрын
Excellent lecture ❤️ keep going ✨️
@seedisaadichori2127
@seedisaadichori2127 2 жыл бұрын
Thank u su much
@alizaasher7824
@alizaasher7824 2 жыл бұрын
Best one on whole Internet
@Walal-Imran
@Walal-Imran Жыл бұрын
substantially beneficial it's mind blowing bio study though am not med student but, hey it's worthy
@shaheennisal8t745
@shaheennisal8t745 2 жыл бұрын
Amazing
@shoebatanvir5282
@shoebatanvir5282 Жыл бұрын
Wonderful.... Ur english was just awesome sir...🙏🏻☺️☺️☺️☺️🙏🏻
@piyushchourasia867
@piyushchourasia867 3 жыл бұрын
As always......... Osm content👍
@christianahfadipe1957
@christianahfadipe1957 Жыл бұрын
omg. thank u sir.
@likumanichoudhury9181
@likumanichoudhury9181 Жыл бұрын
Best teaching method😊
@naeembilal3712
@naeembilal3712 Жыл бұрын
Unbelievable sir
@bajuchowdary2064
@bajuchowdary2064 6 ай бұрын
Sir i listened this during my 10th and again iam here as an mbbs student really happy and thq❤
@bbystarcandy97
@bbystarcandy97 6 ай бұрын
omg congrats!
@Abhaymanjunatha1978
@Abhaymanjunatha1978 3 жыл бұрын
Best teacher
@anudad4547
@anudad4547 2 жыл бұрын
Very Nice 💖
@medicalheroes6623
@medicalheroes6623 Жыл бұрын
Good job🎉
@yesitsmeshabana4561
@yesitsmeshabana4561 Жыл бұрын
How outstanding are you sir.... 💙you're the best boi teacher ever ☺😍
@thecosmiccsam
@thecosmiccsam 5 ай бұрын
most underrated sir
@Nitishkumar-eh1oo
@Nitishkumar-eh1oo 4 жыл бұрын
I am going to face board exam So i damned need to know this
@Paranoid26
@Paranoid26 3 ай бұрын
Mannnnnn i have my board in literally 2 hours and i made it here 😭. Come on mannn he's a saver 🫶
@AlishaKhan-lk6cc
@AlishaKhan-lk6cc Жыл бұрын
Good
@taniyawani372
@taniyawani372 7 ай бұрын
Wow🎉❤
@maitryparekh9865
@maitryparekh9865 2 жыл бұрын
But very nice explanation.... It was enjoyable 😁
@taib.hasib5364
@taib.hasib5364 11 ай бұрын
This teacher deserves the best teacher award.
@__abc4471
@__abc4471 2 жыл бұрын
Osm teacher 😘❤️😘💗
@vitalia5962
@vitalia5962 Жыл бұрын
This video saved me! I had iodine deficiency. Thank you!
@harshtiwana9096
@harshtiwana9096 3 жыл бұрын
please can u tell which app do you use for your videos??
@durgavenkatesh476
@durgavenkatesh476 3 жыл бұрын
Super are you a teacher
@sarikavishwakarma2235
@sarikavishwakarma2235 3 жыл бұрын
gud
@trollunreal6332
@trollunreal6332 3 жыл бұрын
Amazing teaching sir we need more easy and intestinal topic from u sir 🙌🙌🙌🙌
@rohitnagwal4177
@rohitnagwal4177 4 жыл бұрын
Sir, please make all videos in your voice, others voice or English is difficult to understand
@pradeepgupta628
@pradeepgupta628 4 жыл бұрын
Ya that's true I also have the same problem ..........
@seemaarora9988
@seemaarora9988 4 жыл бұрын
Bro this is his voice only
@rohitnagwal4177
@rohitnagwal4177 4 жыл бұрын
@@seemaarora9988 all videos do not contain his voice
@senthilnikhiyoutube9876
@senthilnikhiyoutube9876 2 жыл бұрын
Can you explain the positive feedback mechanism in detail?
@kabitameher7809
@kabitameher7809 4 жыл бұрын
Best way to teach thank you a lot sir😊
@shrutidas6212
@shrutidas6212 2 жыл бұрын
Sir...plz make social science videos of class 10
@spidersonyourloversgrave3631
@spidersonyourloversgrave3631 2 жыл бұрын
really nice video!!
@maltipatel5889
@maltipatel5889 2 жыл бұрын
Sasukeeeee
@maltipatel5889
@maltipatel5889 2 жыл бұрын
Baka
@Differendramovies
@Differendramovies 4 жыл бұрын
Please make 12 video
@maitryparekh9865
@maitryparekh9865 2 жыл бұрын
When he says OK!! The blood sugar level is fine ! I was like :😂
@itsus4980
@itsus4980 Жыл бұрын
Hence goiter is lack of iodine and also feed back mechanisms is basically knowing when to stop
@bhaipatel1726
@bhaipatel1726 4 жыл бұрын
It's really best sir.👍✌️
@animalworld5155
@animalworld5155 3 жыл бұрын
Who is preparing for board 2021 ??
@cocomelonruinslives3398
@cocomelonruinslives3398 Жыл бұрын
yes. I have my science board exam in like 7 hrs. and yes im dying just like those cells when one has high blood sugar:)
@lakshikabhatia5754
@lakshikabhatia5754 2 жыл бұрын
All your vedios r really awesome and worth praising 👏... I hv a very little complain that the chapter control and coordination is not available on your official website ( for class 10 CBSE)....but all vedios related to this chapter r there on youtube ....Kindly solve this issue as it's little difficult to find all the vedios of this ch on youtube and I can't attempt all those practice quizzes as well for this chapter...I would be extremely grateful to u if u make this ch available on your official website ..... Kindly reply☝
@KhanAcademyIndiaEnglish
@KhanAcademyIndiaEnglish 2 жыл бұрын
I removed them because the 2020 syllabus had descoped it. There is a good chance it would be descoped for this year as well. I will update it once CBSE announces it.
@anilsweety329
@anilsweety329 Жыл бұрын
really awesome sir , can u teach for +1 ,+2 sir ?
@raks1410
@raks1410 11 ай бұрын
Me saw end of vedio,,it says it is a topic of 10 th cbsc..,I am seeing it in 1st year physiotherapy 😂😂...but brain cells says now I am clear with topic 😂😂😢❤ thankyou very much ❤😂🎉
@Fatimafareez
@Fatimafareez 2 жыл бұрын
Sir I have question that is you say pituitary gland is Master gland because it regulates the level of hormones I agree sir but it is itself under the regulatory influence of hypothalamus please sir kindly guide me and love you sir well explain ♥️♥️♥️♥️
@atinandanchoudhary4586
@atinandanchoudhary4586 3 ай бұрын
Hypothalamus is headmaster gland
@VK.EditZ__
@VK.EditZ__ Жыл бұрын
👍🏻👍🏻
@Nitishkumar-eh1oo
@Nitishkumar-eh1oo 4 жыл бұрын
Sir please check my Way of understanding And aware me if i am wrong Feed back mechanism: It is the mechanism by which hormonal glands get message from the blood to increase or decrease in their secretion .
@nandikaaggarwal5123
@nandikaaggarwal5123 4 жыл бұрын
Yes
@nandikaaggarwal5123
@nandikaaggarwal5123 4 жыл бұрын
Yes
@nandikaaggarwal5123
@nandikaaggarwal5123 4 жыл бұрын
Yes
@Nitishkumar-eh1oo
@Nitishkumar-eh1oo 4 жыл бұрын
Am I wrong or right mam
@justarandomsadperson
@justarandomsadperson 4 жыл бұрын
Nitish kumar you are wrong feedback mechanism control the amount and timing of the hormone secreted..😊
@ssengonzisamuel741
@ssengonzisamuel741 2 жыл бұрын
But why are you not tuckling alpha cells in islets of Langerhans on insulin explaiatiin
@shiraznadeem6099
@shiraznadeem6099 9 ай бұрын
👍
@JyotiSingh-vs5le
@JyotiSingh-vs5le 4 жыл бұрын
👍👌
@RajRaj-lr2kq
@RajRaj-lr2kq Жыл бұрын
Sir ples shar pdf
@ssengonzisamuel741
@ssengonzisamuel741 2 жыл бұрын
But thyroid stimulating hormone iz t from posterior or anterior pituitary gland
@MuhammedArshofficial
@MuhammedArshofficial Жыл бұрын
🙂💗
@navyanboddu5114
@navyanboddu5114 2 жыл бұрын
You Voice is Like The Spider Man Actor "Tom Holland"😄😄
@rudraakshchauhan1172
@rudraakshchauhan1172 Жыл бұрын
Tommorow is my exam 😭😭
@gungunmarak7636
@gungunmarak7636 4 жыл бұрын
What happens to us when we eat the food standing
@tsgayushandjassff1679
@tsgayushandjassff1679 3 жыл бұрын
Nothing at instant
@sairamya9450
@sairamya9450 4 жыл бұрын
But what is the relation. Between salt and bp
@wonderfulnoodles
@wonderfulnoodles 4 жыл бұрын
Joemama 🤘
@nandikaaggarwal5123
@nandikaaggarwal5123 4 жыл бұрын
Eating salt raises the amount of sodium in your bloodstream and breaks the delicate balance, reducing the ability of Kidneys to remove the water. The result is the higher blood pressure due to the extra fluid and extra strain on the delicate blood vessels leading to the Kidneys.
@ihsanelahi1895
@ihsanelahi1895 Жыл бұрын
Sir you didn't explain either it is positive feedback r negative feedback the topic is not crystal clear because of less information otherwise your way of conveying lec is good
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