Chromosomal Theory of Inheritance Part 1- Principles of Inheritance and Variation Class 12 | 2022-23

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  • Опубликовано: 26 окт 2024

Комментарии • 191

  • @MagnetBrainsEducation
    @MagnetBrainsEducation  Год назад +1

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  • @tc-17speaker28
    @tc-17speaker28 4 года назад +113

    Is really NCERT makes me dipressed when i read it and try to understand that but after seeing ur video all basics are clear ...really good explanation 👍👍

  • @MagnetBrainsEducation
    @MagnetBrainsEducation  5 лет назад +30

    Previous Video: Law of Independent Assortment:
    ruclips.net/video/kjTxUMU0QfY/видео.html
    Next Video: Chromosomal Theory of Inheritance | Part 2:
    ruclips.net/video/ls8ko07GpqU/видео.html

  • @Ashritha_yp
    @Ashritha_yp 4 года назад +3

    Thank you sir , I have to mention one thing ie ..how on earth there is no introduction to the channel or anything ....this saves time unlike unacademy ...it takes like half hours of time..tha k you sir ..for saving our time and ours ...very helpful 🙏🙏

  • @gaming_royal_yt4750
    @gaming_royal_yt4750 3 года назад +12

    Sir actually ncert me meiosis 2 me anaphase printed h... Is it correct or wrong??? Plz reply.....

  • @crysocrysolite8843
    @crysocrysolite8843 4 года назад +25

    Tq sir..ur explanation is really nice and understandable

    • @MagnetBrainsEducation
      @MagnetBrainsEducation  4 года назад +10

      You're welcome ! We love your enthusiasm and appreciation😊
      Also, tell us if you have any queries or doubts regarding any subject or topic?

  • @seniorayush9195
    @seniorayush9195 5 лет назад +12

    Nice explaination Keep doing

    • @MagnetBrainsEducation
      @MagnetBrainsEducation  5 лет назад +3

      Thanks for your appreciation 😊 share with us what you like most about our videos?
      Also, tell us what else do you want to see in our videos? 😊

    • @filzuhilal3225
      @filzuhilal3225 3 года назад

      @@MagnetBrainsEducation thank u so much ur videos really help me

  • @Insha_03
    @Insha_03 4 года назад +5

    Sir your explanation is 👌thanks alot😇

  • @azharazhar7815
    @azharazhar7815 4 года назад +3

    Genous sir wow and thanks for helping us....

  • @humasiddiqui7006
    @humasiddiqui7006 4 года назад +3

    Nice explanation ...my all doubts are cleared...I shared this video to all my friends

  • @beingagooddoctor9817
    @beingagooddoctor9817 4 года назад +3

    Thank u so much sir for making such a short video and very helpful.👌

    • @ziya__khan
      @ziya__khan 4 года назад +1

      😊😊sir teach us very nicely 😍

  • @Zakaria-oj2yd
    @Zakaria-oj2yd 2 месяца назад +1

    Really good explanation

  • @MdzahidHussain-vu4ky
    @MdzahidHussain-vu4ky 4 месяца назад

    Thank you so much sir your explanation is too easy to understand the topics of ncert😊

  • @manishkumar-ee8iz
    @manishkumar-ee8iz 4 года назад +7

    Sir plz make playlists of every chapter because all chapters are mix in a playlist which is difficult to jump one to another ch.
    And sir you are best teacher for me I don't know for others

  • @simmi1419
    @simmi1419 3 года назад +5

    Sir please, give us time to take a screen shot . It will help in revision

  • @rajneeshsingh9131
    @rajneeshsingh9131 3 года назад +1

    Thank you very much sir 🙏🙏

    • @MagnetBrainsEducation
      @MagnetBrainsEducation  3 года назад

      Rajneesh Singh, Thanks for the reply. Wherever possible, please recommend us to your friends.

  • @bindurani6457
    @bindurani6457 4 года назад +4

    Thanks sir u explain each and every thing in that way it helps us alot

    • @Aruuhhh
      @Aruuhhh 4 года назад

      I also have this question?

  • @paramkhandhadiya5390
    @paramkhandhadiya5390 3 года назад +2

    Thank you sir for this helpful and beneficial explanation..🙏

  • @anythinganytime2015
    @anythinganytime2015 3 года назад +1

    Sir please give a video on chromosome chemical composition

  • @Anmolmbbs32347
    @Anmolmbbs32347 3 года назад +20

    NCERT: "By 1900, Chromosomes discovered as stained structures in nucleus duplicating and dividing just before each cell division. By 1902, chromosomes movement during meiosis worked out..."
    Ashish sir: "Electron Microscope discovered in 1943. Chromosomes discovered in 1983. Chromosomes behaviour (during cell division) discovered in 1902.
    🤨😕🤨

    • @MagnetBrainsEducation
      @MagnetBrainsEducation  3 года назад +4

      Anmol Sharma, Thanks for the reply. Wherever possible, please recommend us to your friends.

    • @hritikadutta8320
      @hritikadutta8320 3 года назад

      History isn't important only the theory

    • @Anmolmbbs32347
      @Anmolmbbs32347 3 года назад +5

      @@hritikadutta8320 everything from ncert is important nowadays..

    • @mkinas7612
      @mkinas7612 2 года назад

      Thank you broo

    • @visa3267
      @visa3267 2 года назад

      NCERT IS GAD

  • @udeshnahazarika8432
    @udeshnahazarika8432 4 года назад +3

    Thnq sir it's very helpful

  • @shivamgajjalwar1745
    @shivamgajjalwar1745 3 года назад +1

    Sir do you have a special app of magnet brains if yes please telle

  • @milanghosh7380
    @milanghosh7380 4 года назад +4

    Thank you sir . Loved it!

  • @pwmotivation1053
    @pwmotivation1053 4 года назад +3

    Explanation is next level ❤❤❤

  • @Snkskbfjssk
    @Snkskbfjssk Год назад

    1856-1863 7years of Mendel,s harwork on garden pea plant
    1865- he published his work in not so well known magazine
    1900- some scientist independently discovered Mendel,s work
    1902 -- chromosomal theory of inheritance given by Sutton and bovery....👍👍

  • @ujwaladeshmukh9508
    @ujwaladeshmukh9508 3 года назад +3

    Sir Ur amazing Fabulous ❤️❤️ Thank you so much for an amazing video

  • @Saidadventures
    @Saidadventures 3 года назад +1

    Very good explained.. 👍

    • @MagnetBrainsEducation
      @MagnetBrainsEducation  3 года назад

      NINJA GAMER, Thanks a lot for checking out the video and replying back. Do recommend Magnet Brains to your friends. Also do checkout the Magnet Brains website, all video lectures are organized on the site for easy access.

  • @thepoddar
    @thepoddar 3 года назад +3

    Sir you make mistake on spelling of behaviour 👍

  • @rozyaslam126
    @rozyaslam126 2 года назад

    Bahut acha padate ho sir aap sara doubt clear ho gaya
    Thanks

  • @dineshkumar-fb2os
    @dineshkumar-fb2os 4 года назад +1

    Very very good explanation sir i am very thankful 🙏🙏🙏

  • @mamtarao4069
    @mamtarao4069 4 года назад +2

    Thnk u sir... bhut clear explain krte h AAP

  • @biolovers292
    @biolovers292 4 года назад +1

    Thxxxxx sir......... Crystal cleared.......👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍

    • @nirvana52
      @nirvana52 Год назад

      aagar clear hai tho F2 generation ka male aur female gamete crossing ka chakar batao

  • @argenminz7682
    @argenminz7682 4 года назад +1

    Thanks sir ap basic batate ho

  • @mayurithorat544
    @mayurithorat544 3 года назад +1

    Very nice sir your explanation is very clear and understandable think you so much

  • @anitasonone7739
    @anitasonone7739 4 года назад +1

    Thanks sir nice explanation

  • @yashaggarwal8389
    @yashaggarwal8389 3 года назад +2

    What is common difference between genes and factor?

    • @ramakant8526
      @ramakant8526 3 года назад +1

      Nothing ..earlier mendel doesn't give a particular name but said factor which may be responsible for inheritance

  • @estudent8977
    @estudent8977 Год назад +2

    Nice

    • @MagnetBrainsEducation
      @MagnetBrainsEducation  Год назад +1

      We're so happy you like our educational videos! We hope you continue to find them helpful and informative. Thank you for watching!

  • @yoihenbath
    @yoihenbath 2 года назад

    Thanks sir 👍😁 you are the reason I did well in exam thank thank thank you.

  • @tanishkpatil6287
    @tanishkpatil6287 4 года назад +2

    Great Sir

  • @priyankathoke7644
    @priyankathoke7644 3 года назад +1

    thanks sir

    • @MagnetBrainsEducation
      @MagnetBrainsEducation  3 года назад

      priyanka thoke, Thank you for watching. Do tell your friends about Magnet Brains.

  • @payal_choudhary27
    @payal_choudhary27 4 года назад +1

    Sir ..your explanation really osmm..😍😍 ...but ...I have by heart request to make video about..
    Metosis..and Meosis....plz sir ..🙏🙏🙏

  • @nameerasfarooqui786
    @nameerasfarooqui786 4 года назад +2

    Sachii hands of u

  • @subhashchoudhari9357
    @subhashchoudhari9357 3 года назад +1

    Osm teaching Sir

  • @hemanshpatelhemanshpatel9231
    @hemanshpatelhemanshpatel9231 4 года назад +1

    Thank you sir🙏

  • @drxvikaspatil1929
    @drxvikaspatil1929 4 года назад +1

    Very good sir.... explanation....keep teaching us.... gBU

  • @alokpandey1868
    @alokpandey1868 3 года назад

    Thanks sir ....

    • @MagnetBrainsEducation
      @MagnetBrainsEducation  3 года назад

      Alok Pandey, Thanks for being active on the channel. Do recommend us to your friends.

  • @Butterfly_184
    @Butterfly_184 3 года назад

    Thanks sir 👌👌👌

  • @kumarimk8286
    @kumarimk8286 4 года назад +2

    Very nice sir..😊😊

    • @MagnetBrainsEducation
      @MagnetBrainsEducation  4 года назад

      Thanks for your positive feedback 😊Also, tell us if you have any queries or doubts regarding any subject or topic? 😊

    • @AbhishekKumar-cz2mb
      @AbhishekKumar-cz2mb 4 года назад

      @@MagnetBrainsEducation sir plz make video of cell division

  • @simubhatia1688
    @simubhatia1688 3 года назад

    Sir u r the...best... 👌👌👌❤❤

  • @anupammishra5662
    @anupammishra5662 Год назад

    Very well explained

    • @MagnetBrainsEducation
      @MagnetBrainsEducation  Год назад

      Thank you for your kind words! We're so glad you found our videos helpful. We hope you continue to learn and grow from them.

  • @mahendrajoshiastrologer9937
    @mahendrajoshiastrologer9937 3 года назад

    Nice sir thank you

    • @MagnetBrainsEducation
      @MagnetBrainsEducation  3 года назад

      mahendra joshi astrologer, Thank you for your comment. Do recommend Magnet Brains to your friends.

  • @muhammadrafiqkaladgi248
    @muhammadrafiqkaladgi248 3 года назад +1

    Sir plzz give important notes off this chapter plzz sir

    • @MagnetBrainsEducation
      @MagnetBrainsEducation  3 года назад +1

      Muhammad Rafiq Kaladgi, Thanks for being active on the channel. Do recommend us to your friends.

  • @fatma0.22
    @fatma0.22 Год назад

    Thnx a lot 😊😇

    • @MagnetBrainsEducation
      @MagnetBrainsEducation  Год назад

      Thank you for your positive response! We're glad you're enjoying our educational videos and we hope you continue to learn from them!

  • @pushmamaurya635
    @pushmamaurya635 2 года назад +1

    Most importent this studdy

    • @MagnetBrainsEducation
      @MagnetBrainsEducation  2 года назад

      PUSHMA MAURYA, Thanks for the reply. Wherever possible, please recommend us to your friends.
      Get All Classes & Subject Wise playlists here:- ​www.pabbly.com/out/all-videos-playlist

  • @AbhishekKumar-cz2mb
    @AbhishekKumar-cz2mb 4 года назад +1

    Sir plz make class 11 cell division chapter.plz 🙏🙏🙏🙏

  • @yubrajmashra6357
    @yubrajmashra6357 3 года назад

    Best teaching sir🙏🙏🙏

    • @MagnetBrainsEducation
      @MagnetBrainsEducation  3 года назад

      Yubraj Mashra, Thanks for being active on the channel. Do recommend us to your friends.

  • @ldeepalikatakwarl6863
    @ldeepalikatakwarl6863 3 года назад

    thankyou so.much sir❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️

    • @MagnetBrainsEducation
      @MagnetBrainsEducation  3 года назад

      lDeepali Katakwarl, Thanks for the reply. Wherever possible, please recommend us to your friends.

  • @durriyahussain6316
    @durriyahussain6316 4 года назад

    Really Excellent video

  • @a.kgamer6040
    @a.kgamer6040 4 года назад +2

    Nice sir i don't have any word to appreciate you

  • @sahidurrahaman314
    @sahidurrahaman314 4 года назад +1

    Neet 2020 question
    It is given by.... Morgan

  • @himanshupandey8902
    @himanshupandey8902 2 года назад +2

    Cromosome 1882 me discover hua tha

  • @ksaiprasadbotany6639
    @ksaiprasadbotany6639 2 года назад

    Sir your board letters not visible
    You write dark in latters

  • @ravirajrai2210
    @ravirajrai2210 4 года назад +1

    Awesome explains sir thank u🙏

  • @taranveer3370
    @taranveer3370 4 года назад +19

    Who are watching this video in lockdown event

  • @sayedmd8541
    @sayedmd8541 4 года назад

    Best video for these topic

  • @hafizaayesha6744
    @hafizaayesha6744 4 года назад +6

    Does each cell of human body have 46 pair of chromosome?

    • @khalidnawaz8401
      @khalidnawaz8401 3 года назад

      Yes

    • @clashwithvaibhav214
      @clashwithvaibhav214 3 года назад +1

      23pair of chromosome

    • @jatinhaldankar88
      @jatinhaldankar88 3 года назад

      @@clashwithvaibhav214 23 +23 =46 pair . Each has 46 pairs of Both parents

    • @clashwithvaibhav214
      @clashwithvaibhav214 3 года назад +1

      @@jatinhaldankar88 look bro we have 23pair of c'some(46 c'some as 1 pair contains 2 c'some).

    • @valak6858
      @valak6858 2 года назад +3

      @@jatinhaldankar88 23 pairs i.e, 23+23= 46 chromosomes not 46 pairs...

  • @Childrenofking7840
    @Childrenofking7840 Год назад

    Sound is similar to simplified cbse sir

  • @aartikumari5566
    @aartikumari5566 3 года назад

    Thanks.sir

  • @subhodeepsarkar5008
    @subhodeepsarkar5008 6 месяцев назад +1

    Fire hai 🔥

  • @surajpatro7557
    @surajpatro7557 4 года назад

    Nice video sir

  • @priyanshi6741
    @priyanshi6741 2 года назад +1

    1:21 shouldn't it be 1883

  • @RiturajD2h
    @RiturajD2h 3 года назад

    Super sir

  • @danceindiacomedydancer6146
    @danceindiacomedydancer6146 3 года назад +1

    Hi

  • @mahiii.ve07
    @mahiii.ve07 4 года назад +3

    Thank you ❤️

  • @Sunny-xy6yu
    @Sunny-xy6yu 4 года назад +1

    Sir make a video on meiosis please🙏

  • @mid7699
    @mid7699 4 года назад +2

    It should be 1880s not 1980s

  • @officialsran2074
    @officialsran2074 4 года назад

    Sir your teaching is nice 👍😊

  • @khushidebbarma3982
    @khushidebbarma3982 4 года назад +1

    Is this diagram important in board

  • @sapnayadav7960
    @sapnayadav7960 3 года назад +3

    Anyone here of new session of class 12th 2021-2022🙄🙄

  • @sapnachauhan5837
    @sapnachauhan5837 3 года назад

    Sir ek bht bolu. 1882 mhe chromosome discovered hua. ..jo ki. Walter Flemming ne kiya ap. 1983 bolre ho jo ki galt hai..

    • @MagnetBrainsEducation
      @MagnetBrainsEducation  3 года назад +1

      Sapna Chauhan, Thanks a lot for checking out the video and replying back. Do recommend Magnet Brains to your friends. Also do checkout the Magnet Brains website, all video lectures are organized on the site for easy access.

    • @sapnachauhan5837
      @sapnachauhan5837 3 года назад

      Ok... Sir. .nd thanks reply dene ko.. I like your all lectures. .and videos. Thanks to. You. Giving. Easy. Base. Technique to understand concept of . .biology. ...chapter's.

  • @zeeshanfayaz-07
    @zeeshanfayaz-07 Год назад

    Waah

    • @MagnetBrainsEducation
      @MagnetBrainsEducation  Год назад

      We're so glad you like our videos! We work hard to make sure they're enjoyable and educational, and we're glad you think so too! Keep watching and let us know if you have any suggestions for future videos!

  • @mesatyamm
    @mesatyamm 4 года назад +1

    Not 1983

  • @shubhamdeshmukh1371
    @shubhamdeshmukh1371 Год назад +4

    Did someone notice "clear hai na" 😂

    • @MagnetBrainsEducation
      @MagnetBrainsEducation  Год назад

      Hi there! We're glad you found our video helpful. We strive to make our videos as clear and understandable as possible and we're glad it was helpful for you. Please let us know if there's anything we can do to make our videos even better!

  • @shaahnazar9544
    @shaahnazar9544 3 года назад

    Nyyyyccc conseppt sir

  • @vishals5694
    @vishals5694 4 года назад +2

    1950

  • @aritraganguly3957
    @aritraganguly3957 4 года назад

    Thanks a lot...

  • @jayantakumarborah2486
    @jayantakumarborah2486 8 месяцев назад

    Sir may be the thumbnail is wrong

  • @PoonamPatel-c2k
    @PoonamPatel-c2k 9 месяцев назад

    😊

  • @Achilles733
    @Achilles733 4 года назад +1

    Epic

  • @agentmambayt131
    @agentmambayt131 4 года назад +1

    Plz reply

  • @agentmambayt131
    @agentmambayt131 4 года назад

    To kya sir small chromosome me DNA present nhi h??

  • @Aryan.xxoo143
    @Aryan.xxoo143 Год назад

    • @MagnetBrainsEducation
      @MagnetBrainsEducation  Год назад

      Thanks for the love! We're so happy to hear that you're enjoying our videos and that they're helping you learn. We'll keep making great content to help you reach your educational goals.

  • @mohdarifalihazie2845
    @mohdarifalihazie2845 3 года назад

    chalu ky bajar orr koy lafaz use karo

  • @Caas__gaming
    @Caas__gaming 4 года назад

    Bahut Achcha padhte Hain sar

  • @Clovingedits
    @Clovingedits 2 года назад

    👍👍

  • @medicalpharmacy9221
    @medicalpharmacy9221 3 года назад +1

    Chromosomal Theory of inheritance - 1902

    • @MagnetBrainsEducation
      @MagnetBrainsEducation  3 года назад

      Dropti dhangar, Thanks for the reply. Wherever possible, please recommend us to your friends.

  • @SL-us3xc
    @SL-us3xc 2 года назад

    Bro I'm here for chromosome theory not for cell division in summary

  • @rishovchakraborty4973
    @rishovchakraborty4973 2 года назад

    %

    • @MagnetBrainsEducation
      @MagnetBrainsEducation  2 года назад

      Rishov Chakraborty, Thanks a lot for watching the Magnet Brains videos. Please recommend us among your friends.
      Get All Classes & Subject Wise playlists here:- ​www.pabbly.com/out/all-videos-playlist

  • @orgenicfarmer632
    @orgenicfarmer632 4 года назад

    Goog

  • @mikabir6058
    @mikabir6058 3 года назад +7

    I'm a 10th class student though I'm watching this because I need this