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

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  • čas přidán 15. 10. 2019
  • 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

Komentáře • 158

  • @tronicgo8873
    @tronicgo8873 Před rokem +113

    🎉 Congratulations 🎉 *to all of the people who made it here I hope you would get good marks in your exams* 😄👍

  • @antiabrahamicreligion
    @antiabrahamicreligion Před 4 lety +161

    Oh my god this is the best bio teacher i have ever seen

  • @okayyako05
    @okayyako05 Před 3 lety +73

    You deserve the world. This is literally the best teacher I've come across. Soooooo understandable

  • @shreyanbh
    @shreyanbh Před 5 měsíci +7

    till today..I don't understood this topic by many teachers..but bro u clarified it soo easily...tq

  • @sues8028
    @sues8028 Před 4 lety +54

    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 Před 3 lety

      It is famous !!!!

    • @eshan.2539
      @eshan.2539 Před 3 lety +2

      @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 Před 3 lety +1

      Its famous dude!

    • @Sunisungalaxy
      @Sunisungalaxy Před 3 lety

      @@devjoshi1775 I mean they posted it like a year ago...

    • @twobrothergamer2265
      @twobrothergamer2265 Před 6 měsíci +2

      Lack of advertisement smh

  • @prime3156
    @prime3156 Před 2 lety +12

    Really sir u r the master teacher of bio...
    What a understanding u provide is great and inexplicable

  • @missmathician_
    @missmathician_ Před 6 měsíci +1

    It's not the subject but the teacher who can make a student love or hate a subject, Thanks for such an amazing video!!!

  • @brajeshsinghrajpoot6786
    @brajeshsinghrajpoot6786 Před 3 lety +5

    These are just the best video lessons you can find on internet.

  • @Yana_yooooo
    @Yana_yooooo Před rokem +5

    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 😭

  • @jollymahalia9132
    @jollymahalia9132 Před 4 lety +6

    Best bio teacher i have ever seen thanks sir for helping us by making videos on different topics

  • @_a__s__h__k_7975
    @_a__s__h__k_7975 Před 2 lety +8

    Very easy and clear English to make the students understand properly🤗

  • @falahhasan6191
    @falahhasan6191 Před 3 lety +8

    That's what i call, learning process 😉
    Best sub I've ever made

  • @desibanda1081
    @desibanda1081 Před 4 měsíci +2

    The way you say ,"Ok" was nice 😊😊😊😊😊

  • @ravidatt5547
    @ravidatt5547 Před 4 lety +5

    Best teacher ever.....
    It's really nice thank you sir ..
    Keep it up..

  • @margiedevera4345
    @margiedevera4345 Před 2 lety +3

    The best explanation of feedback mechanism ever. Thank you, sir!

  • @bajuchowdary2064
    @bajuchowdary2064 Před 8 měsíci +2

    Sir i listened this during my 10th and again iam here as an mbbs student really happy and thq❤

  • @rohitnagwal4177
    @rohitnagwal4177 Před 4 lety +11

    Sir, please make all videos in your voice, others voice or English is difficult to understand

  • @madhurirani3547
    @madhurirani3547 Před rokem +3

    What a cute and beautiful handwriting u have sir this is so smooth 😊😊🤓

  • @rubeesa5054
    @rubeesa5054 Před 3 lety +2

    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

  • @nargizjehan715
    @nargizjehan715 Před 2 lety +1

    Thanks for the amazing content ❤️❤️

  • @PeerManzoor156
    @PeerManzoor156 Před 3 lety +1

    Wow no words to express about his teaching

  • @SoldierBoy69420
    @SoldierBoy69420 Před 4 lety +2

    Exquisite. 😊🙏🙏

  • @tanisha.6408
    @tanisha.6408 Před rokem +1

    Great explanation! Thanks a lot sir!❤

  • @mousumichakrabortty2404

    Thanks sir to this video. So helpful

  • @arshinasir7110
    @arshinasir7110 Před 4 lety +6

    Brilliant sir its was too interesting and easy to understand 🙌👏👍

  • @tohelphoomans.9243
    @tohelphoomans.9243 Před rokem

    A heartfelt Thank you sir.

  • @anmolpreetkaur3996
    @anmolpreetkaur3996 Před 4 lety +2

    👍👍 great explanation sir
    Thnku soo much

  • @rohitnagwal4177
    @rohitnagwal4177 Před 4 lety +4

    Very nice and unique explanation by sir,

  • @taib.hasib5364
    @taib.hasib5364 Před rokem

    This teacher deserves the best teacher award.

  • @sangitamehrotra1001
    @sangitamehrotra1001 Před rokem

    Outstanding way of teaching means nothing can come back once enter the brain (learnt for ever)

  • @hussainjuhar3249
    @hussainjuhar3249 Před rokem

    Amazing explanation!

  • @seedisaadichori2127
    @seedisaadichori2127 Před 3 lety

    Thank u su much

  • @pratikshakujur8204
    @pratikshakujur8204 Před 3 lety +2

    Thanks a lot sir ublhelped me a lot ur teaching very nicely and i have clearly understood what u taught .Thank u sir

  • @BALAKRISHNAN-up4sp
    @BALAKRISHNAN-up4sp Před rokem

    Fantastic presentation

  • @priyamgandhi5200
    @priyamgandhi5200 Před 3 lety +2

    What a explanation!!!;👌👌😌

  • @PragnaPatel-kf9qs
    @PragnaPatel-kf9qs Před 8 měsíci

    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!!

  • @felishiasusngi5424
    @felishiasusngi5424 Před 2 lety

    Thank you so much

  • @bijukorah7523
    @bijukorah7523 Před 10 měsíci +1

    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

  • @rabilmughal7366
    @rabilmughal7366 Před 2 lety

    Best video seen so far.

  • @sanjay1979
    @sanjay1979 Před 3 lety +1

    U r very intelligent sir I like teachers like u .

  • @user-zy6ur9rh8v
    @user-zy6ur9rh8v Před 3 měsíci

    So great explanation love that thank you

  • @Nitishkumar-eh1oo
    @Nitishkumar-eh1oo Před 4 lety +12

    I am going to face board exam
    So i damned need to know this

  • @IbrahimKalil-oi2eg
    @IbrahimKalil-oi2eg Před rokem

    This is an overview explanation and good introduction to those students studying the feedback mechanism.

  • @piyushchourasia867
    @piyushchourasia867 Před 3 lety +1

    As always......... Osm content👍

  • @tb8344
    @tb8344 Před 2 lety

    Great explanation

  • @alizaasher7824
    @alizaasher7824 Před 2 lety

    Best one on whole Internet

  • @snehaammuzz7550
    @snehaammuzz7550 Před rokem

    Excellent lecture ❤️ keep going ✨️

  • @aanchal9918
    @aanchal9918 Před rokem +1

    Really commendable ...😇💝

  • @paavanik6489
    @paavanik6489 Před 2 lety +1

    I understood very well. Tq sir☺. And I liked your video

  • @shaheennisal8t745
    @shaheennisal8t745 Před 2 lety

    Amazing

  • @christianahfadipe1957

    omg. thank u sir.

  • @kakhilesh3088
    @kakhilesh3088 Před rokem +1

    Best bio video for this topic

  • @Mahakaalkidewane789
    @Mahakaalkidewane789 Před rokem

    Thanks you sir for explaining us

  • @user-sf5oi9qq5v
    @user-sf5oi9qq5v Před 5 měsíci +1

    good explanation

  • @ayushbhardwaj1046
    @ayushbhardwaj1046 Před 4 měsíci +1

    Thank you sir

  • @naeembilal3712
    @naeembilal3712 Před rokem

    Unbelievable sir

  • @SiyaMaurya-sl1ec
    @SiyaMaurya-sl1ec Před 16 hodinami

    I am mesmerized by his writing 😮😂

  • @likumanichoudhury9181
    @likumanichoudhury9181 Před 2 lety

    Best teaching method😊

  • @Abhaymanjunatha1978
    @Abhaymanjunatha1978 Před 4 lety +1

    Best teacher

  • @Walal-Imran
    @Walal-Imran Před rokem

    substantially beneficial it's mind blowing bio study though am not med student but, hey it's worthy

  • @anudad4547
    @anudad4547 Před 2 lety

    Very Nice 💖

  • @TheCatWhispers9695
    @TheCatWhispers9695 Před rokem

    Wonderful....
    Ur english was just awesome sir...🙏🏻☺️☺️☺️☺️🙏🏻

  • @Paranoid26
    @Paranoid26 Před 4 měsíci

    Mannnnnn i have my board in literally 2 hours and i made it here 😭. Come on mannn he's a saver 🫶

  • @yesitsmeshabana4561
    @yesitsmeshabana4561 Před rokem

    How outstanding are you sir.... 💙you're the best boi teacher ever ☺😍

  • @medicalheroes6623
    @medicalheroes6623 Před rokem

    Good job🎉

  • @__abc4471
    @__abc4471 Před 2 lety

    Osm teacher 😘❤️😘💗

  • @thecosmiccsam
    @thecosmiccsam Před 6 měsíci

    most underrated sir

  • @maitryparekh9865
    @maitryparekh9865 Před 2 lety

    But very nice explanation.... It was enjoyable 😁

  • @taniyawani372
    @taniyawani372 Před 8 měsíci +1

    Wow🎉❤

  • @durgavenkatesh476
    @durgavenkatesh476 Před 4 lety

    Super are you a teacher

  • @senthilnikhiyoutube9876
    @senthilnikhiyoutube9876 Před 2 lety +1

    Can you explain the positive feedback mechanism in detail?

  • @AlishaKhan-lk6cc
    @AlishaKhan-lk6cc Před rokem

    Good

  • @sarikavishwakarma2235
    @sarikavishwakarma2235 Před 3 lety

    gud

  • @vitalia5962
    @vitalia5962 Před rokem

    This video saved me! I had iodine deficiency.
    Thank you!

  • @harshtiwana9096
    @harshtiwana9096 Před 3 lety +2

    please can u tell which app do you use for your videos??

  • @spidersonyourloversgrave3631

    really nice video!!

  • @maitryparekh9865
    @maitryparekh9865 Před 2 lety +2

    When he says OK!! The blood sugar level is fine !
    I was like :😂

  • @lakshikabhatia5754
    @lakshikabhatia5754 Před 3 lety +2

    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  Před 3 lety +3

      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 Před 2 lety

      really awesome sir , can u teach for +1 ,+2 sir ?

  • @Fatimafareez
    @Fatimafareez Před 2 lety +3

    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 ♥️♥️♥️♥️

  • @animalworld5155
    @animalworld5155 Před 4 lety +7

    Who is preparing for board 2021 ??

  • @Differendramovies
    @Differendramovies Před 4 lety +1

    Please make 12 video

  • @trollunreal6332
    @trollunreal6332 Před 3 lety +1

    Amazing teaching sir we need more easy and intestinal topic from u sir 🙌🙌🙌🙌

  • @shrutidas6212
    @shrutidas6212 Před 3 lety

    Sir...plz make social science videos of class 10

  • @JyotiSingh-vs5le
    @JyotiSingh-vs5le Před 4 lety

    👍👌

  • @VK.EditZ__
    @VK.EditZ__ Před 2 lety +1

    👍🏻👍🏻

  • @itsus4980
    @itsus4980 Před rokem

    Hence goiter is lack of iodine and also feed back mechanisms is basically knowing when to stop

  • @ssengonzisamuel741
    @ssengonzisamuel741 Před 2 lety

    But why are you not tuckling alpha cells in islets of Langerhans on insulin explaiatiin

  • @kushalchakma5331
    @kushalchakma5331 Před 4 lety

    👍

  • @raks1410
    @raks1410 Před rokem

    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 ❤😂🎉

  • @kabitameher7809
    @kabitameher7809 Před 4 lety +2

    Best way to teach thank you a lot sir😊

  • @gungunmarak7636
    @gungunmarak7636 Před 4 lety +2

    What happens to us when we eat the food standing

  • @cocomelonruinslives3398

    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:)

  • @Nitishkumar-eh1oo
    @Nitishkumar-eh1oo Před 4 lety +3

    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 .

  • @ssengonzisamuel741
    @ssengonzisamuel741 Před 2 lety

    But thyroid stimulating hormone iz t from posterior or anterior pituitary gland

  • @RajRaj-lr2kq
    @RajRaj-lr2kq Před rokem

    Sir ples shar pdf

  • @MuhammedArshofficial
    @MuhammedArshofficial Před rokem

    🙂💗

  • @sairamya9450
    @sairamya9450 Před 4 lety

    But what is the relation. Between salt and bp

    • @wonderfulnoodles
      @wonderfulnoodles Před 4 lety +1

      Joemama 🤘

    • @nandikaaggarwal5123
      @nandikaaggarwal5123 Před 4 lety +2

      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.

  • @bhaipatel1726
    @bhaipatel1726 Před 4 lety +3

    It's really best sir.👍✌️

  • @rudraakshchauhan1172
    @rudraakshchauhan1172 Před rokem +1

    Tommorow is my exam 😭😭

  • @navyanboddu5114
    @navyanboddu5114 Před 2 lety

    You Voice is Like The Spider Man Actor "Tom Holland"😄😄