Biotechnology and its Applications Class 12 Biology | NCERT Chapter 12 | CBSE NEET

Поділитися
Вставка
  • Опубліковано 27 сер 2024
  • • Download the Android App: play.google.co...
    Class 12 NEET Biology NCERT Chapter 12 Biotechnology and its Applications
    Important Links:
    • Ask Doubts: www.learnohub....
    • Notes: www.learnohub....
    • Online Tests: www.learnohub....
    • DPPs: www.learnohub....
    Biotechnology and its Applications Class 12 Biology NEET NCERT Chapter 12
    0:43 Biotechnology in Agriculture
    1:40 How to increase food production?
    6:02 Genetically Modified Organisms (GMO)
    7:36 Genetic Modification: Advantages
    10:23 Genetic Modification: Disadvantages
    12:25 Bt
    13:54 Bt cotton: The toxin
    15:29 Bt Genetically Modified crops
    16:47 Pest Resistant plants
    17:39 RNA interference (RNAi)
    20:34 RNAi pathway
    25:49 RNAi pathway: Example
    28:42 RNAi: Significance
    29:57 Biotechnology in Medicine
    30:23 Insulin
    31:23 Is human-insulin enough to handle diabetics?
    32:58 Genetically engineered Insulin
    33:55 Genetic Engineering process to produce Insulin
    35:38 Gene Therapy
    37:48 First clinical Gene therapy
    39:32 Treatment approaches towards ADA deficiency
    41:09 How can Gene therapy cure ADA deficiency
    43:43 Molecular Diagnosis
    45:41 PCR test
    48:13 ELISA test
    49:27 Antigens
    51:14 Antibodies
    54:25 How ELISA test diagnose AIDS?
    57:36 Transgenic Animals
    59:17 Why are Transgenic animals produced?
    1:00:38 Ethical Issues
    1:01:01 Genetic Modification: Advantages
    1:02:05 Genetic Modification: Disadvantages
    1:07:14 Biopiracy
    Biotechnology and its Applications Class 12 Biology NEET | LearnoHub NEET pe Jeet | LH Class 12 Biology | Biology videos for NEET | CBSE Class 12 Biology Biotechnology and its Applications | Class 12 NCERT Chapter 15 Biology | FREE of cost NEET coaching | Biotechnology and its Applications Class 12 notes| Class 12 Biotechnology and its Applications Questions | Biotechnology and its Applications DPPs | Biotechnology and its Applications NCERT notes pdf | Biotechnology and its Applications | Genetically Modified Organisms (GMO) | RNAi pathway | Bt cotton: The toxin | Pest Resistant plants | Bt| Insulin | Genetically engineered Insulin | Gene Therapy | How ELISA test diagnose AIDS? | Why are Transgenic animals produced? | Genetic Modification: Advantages | Biopiracy | Ethical Issues | PCR test | ELISA test | Molecular Diagnosis | Treatment approaches towards ADA deficiency | Is human-insulin enough to handle diabetics? | NEET | Biology NEET Coaching | Chapter NEET Biology | Biology NEET Coaching | NEET | Class 12 Biology OneShot Video
    LearnoHub.com (formerly called ExamFear Education) is a Free Education platform with more than 6000 videos on Physics, Chemistry, Maths, Biology, English, Science experiments, tips & tricks and motivational videos for Classes 6 to 12. Learn for Free!
    Website: www.learnohub.com
    Facebook: bit.ly/LearnoH...
    Instagram: bit.ly/LHInsta
    Join our Telegram Groups
    Classes 6 to 10 : bit.ly/LHTele6-10
    Classes 11 and 12 : bit.ly/LHTele1...
    Watch Roshni's Tedx Talk to know more about her journey: • The magic passion can ...
    #LearnoHubBiology # Biotechnology and its Applications #SabkoSamajhAayega #FREEhaiParBESThai #CBSEClass12Biology
    Together we CAN #PromoteFreeEducation.
    We will surely ensure that we deliver the best quality learning content free of cost.
    Copyright © All rights reserved. LearnoHub | ExamFear Education"

КОМЕНТАРІ • 408

  • @vinayakaroa9413
    @vinayakaroa9413 6 місяців тому +142

    Who removes our fear stress nd gives us confidence By spreading her Roshni into many students life That is our Roshnii mamm Thank you mam❤✨
    Crystal clear ✅

  • @BHARATSIRVI527
    @BHARATSIRVI527 5 місяців тому +344

    1 subscribe =70/70 in biology 😅

  • @Nitin82657
    @Nitin82657 5 місяців тому +54

    0:43 Biotechnology in Agriculture
    1:40 How to increase food production?
    6:02 Genetically Modified Organisms (GMO)
    7:36 Genetic Modification: Advantages
    10:23 Genetic Modification: Disadvantages
    12:25 Bt
    13:54 Bt cotton: The toxin
    15:29 Bt Genetically Modified crops
    16:47 Pest Resistant plants
    17:39 RNA interference (RNAi)
    20:34 RNAi pathway
    25:49 RNAi pathway: Example
    28:42 RNAi: Significance
    29:57 Biotechnology in Medicine
    30:23 Insulin
    31:23 Is human-insulin enough to handle diabetics?
    32:58 Genetically engineered Insulin
    33:55 Genetic Engineering process to produce Insulin
    35:38 Gene Therapy
    37:48 First clinical Gene therapy
    39:32 Treatment approaches towards ADA deficiency
    41:09 How can Gene therapy cure ADA deficiency
    43:43 Molecular Diagnosis
    45:41 PCR test
    48:13 ELISA test
    49:27 Antigens
    51:14 Antibodies
    54:25 How ELISA test diagnose AIDS?
    57:36 Transgenic Animals
    59:17 Why are Transgenic animals produced?
    1:00:38 Ethical Issues
    1:01:01 Genetic Modification: Advantages
    1:02:05 Genetic Modification: Disadvantages
    1:07:14 Biopiracy

  • @Chandradas86
    @Chandradas86 5 місяців тому +39

    Chini bina chai me swad nhi lagti or ,roshni mam ke bina padhayi me dhyan nhi lagti😅 thankyou so much mam for your dedication towards us.😊❤

    • @anandpatel6951
      @anandpatel6951 4 місяці тому +3

      Chai me chini Kam hai,
      Inki padhai me dam hai😅😅

  • @nehaparween188
    @nehaparween188 6 місяців тому +17

    Ma'am only because of you I got 97 marks in bio...in my half yearly examination😭 thank you so much ma'am! Your way of teaching is very excellent in all the 4 subjects!! Love you mam❤💫

  • @rihan_yt3711
    @rihan_yt3711 5 місяців тому +94

    All the best for march 19

  • @abhilington617
    @abhilington617 Місяць тому +5

    I scored 612 in 2024 neet for your amazing oneshot lecture mam , you have a big contribution in my sucea

  • @cartoon_913
    @cartoon_913 6 місяців тому +56

    eagerly waiting for BIOTECHNOLOGY : PRINCIPLES AND PROCESSES❣

  • @Devil_angel295
    @Devil_angel295 5 місяців тому +20

    Tomorrow our exam friends 😊best of luck 🍀 ❤

  • @Amansingh_2005
    @Amansingh_2005 5 місяців тому +8

    0:52 mam please use the correct map of india

  • @tanusreeacharya8682
    @tanusreeacharya8682 6 місяців тому +14

    Thank you ma'am... Ab ye chapter bhi Crystal clear 😊

  • @angelmariajenson9656
    @angelmariajenson9656 6 місяців тому +48

    Pls upload biotechnology principles & process's one shot video, your one shot videos are really understandable👍👍

  • @_nikitaaaa
    @_nikitaaaa 6 місяців тому +22

    Thank you ma'am for your free and faithful service🥺❤️

  • @karishmaroy5699
    @karishmaroy5699 26 днів тому +1

    Concept crystal clear 🤩 1:08:29

  • @Aarushtomar-12
    @Aarushtomar-12 6 місяців тому +16

    Lots of blessing for u mam 🙏 😊

  • @Karantiwana001
    @Karantiwana001 5 місяців тому +10

    Concepts crystal clear ❤

  • @user-ox4gn2lr6o
    @user-ox4gn2lr6o 6 місяців тому +7

    This lesson is crystal clear mam please biotechnology principal and technology lessons please

  • @Gyan__lelo8
    @Gyan__lelo8 2 місяці тому +6

    Here I am for bsc nursing and neet🎉🎉🎉🎉🎉

  • @Nikx-YT
    @Nikx-YT 5 місяців тому +9

    19 ko exam khatam 20 ko birthday dost k saath ghum phiru iski maa ka maje hi maje 😂😂

    • @tanyakushwaha9699
      @tanyakushwaha9699 5 місяців тому +5

      19ko paper khtm fir shuru neet ki taiyri iski ma ka dhukh hi dhukh 😢😌💔

    • @Nikx-YT
      @Nikx-YT 5 місяців тому +3

      @@tanyakushwaha9699 sb ldkia boards hote hi neet ki taiyari kyu kr rhi h?😩 Why don't they enjoy life 🤧

    • @krishraj403
      @krishraj403 5 місяців тому +3

      Happy Birthday 🎂 in advance brother 🎈

    • @tanyakushwaha9699
      @tanyakushwaha9699 5 місяців тому +1

      @@Nikx-YT papa ne kaha hai ham to BSS ab marna chahte hai 😑💔

    • @Nikx-YT
      @Nikx-YT 5 місяців тому

      @@krishraj403 Thanks ✨

  • @Gamerlife88224
    @Gamerlife88224 6 місяців тому +87

    Bhai ab to tu comment padhna band karde 😂😂maan gya tu legend h 😅

  • @JyotiKumari-rl5ls
    @JyotiKumari-rl5ls 6 місяців тому +7

    Concept hua crystal clear mam

  • @priyadarshinipanda3298
    @priyadarshinipanda3298 5 місяців тому +5

    Mam Iska PDF mil jata toh bohut acha se prepare Kar dete🙂 please do reply..

    • @Rahul-jm2si
      @Rahul-jm2si 5 місяців тому

      Iske notes description ke link me diye hain.....

  • @ellnxgaming75
    @ellnxgaming75 5 місяців тому +5

    Is RNAi in the syllabus or not? For board ?

  • @strange_life947
    @strange_life947 5 місяців тому +35

    Still studying....huuhh???😂😂

  • @HeySpecified
    @HeySpecified 5 місяців тому +4

    Concept hua crystal clear!!

  • @sakshiyadav5864
    @sakshiyadav5864 5 місяців тому +21

    19 march last exam🥳🥳

  • @shaziachowdhary7575
    @shaziachowdhary7575 6 місяців тому +5

    Please upload vedio on biotechnology principles and process mam

  • @Prachi-Ji
    @Prachi-Ji 2 місяці тому +1

    Crystal clear 🥺🥺... thankyou so much mam❤❤

  • @NewMoviePoint-km8qz
    @NewMoviePoint-km8qz 5 місяців тому +29

    Legend seen one day before exam (19 march wale like karo ) 😅😅😂

  • @anshikagupta3352
    @anshikagupta3352 5 місяців тому +2

    Completed everything from ur one shots 👍💥

    • @laxmigoyal22
      @laxmigoyal22 5 місяців тому

      Hogya pura tumhra Sara ab syllabus ?

  • @PriyankaKumari-gq7sj
    @PriyankaKumari-gq7sj 5 місяців тому +3

    Thank you mam ☺️☺️😚

  • @Hiitsmeelifetestingme
    @Hiitsmeelifetestingme 6 місяців тому +1

    Ma'am ,one thing that I wanted to say is that when you teach ,you teach with such inner passion and enthusiasm.And I have only seen three till now ; no. one is you, next is Shipra Tiwari ma'am and last is my physics teacher in 11th grade. The lessons you teach sink in so smoothly and all is crystal clear 💖🎉🎉

  • @ArshChauhan-zx4wg
    @ArshChauhan-zx4wg 5 місяців тому +8

    Bhaii syllabus hi khtm na kr paya huu😊

  • @tasmiyapasha
    @tasmiyapasha 5 місяців тому +3

    best channel for biology

  • @palakwanshi7014
    @palakwanshi7014 5 місяців тому +3

    Amazing this lecture ,I have seen this only for one hour and I solve all the pyq of this chapter for neet❤😅

    • @Amannandal04h
      @Amannandal04h 4 місяці тому

      Kya neet k liya enough hai ya?

    • @palakwanshi7014
      @palakwanshi7014 4 місяці тому

      @@Amannandal04h if you understand first time this lecture, so I think it's not enough, I suggest you detailed lecture 🤝👍👍

    • @Amannandal04h
      @Amannandal04h 4 місяці тому

      @@palakwanshi7014 lakin manny to kr liya 😂 question k sath

  • @Medico890.
    @Medico890. 5 місяців тому +7

    4 chapters ne pgl krke rakha hai genetics k 2 aur ye bio tech k 2 bc😢

    • @mohtamsingh7776
      @mohtamsingh7776 5 місяців тому +1

      Bhai marese reproduction nhi ho rha

    • @Priya-og6ui
      @Priya-og6ui 5 місяців тому +1

      Koi nhi aram se pdo sb ho jayega

    • @mohtamsingh7776
      @mohtamsingh7776 5 місяців тому +1

      ​@@Priya-og6uiAapke muh me ghee sakar

    • @Medico890.
      @Medico890. 5 місяців тому +1

      @@mohtamsingh7776 are bhai🤦‍♂️ usko Practically sonch

    • @mohtamsingh7776
      @mohtamsingh7776 5 місяців тому

      ​@@Medico890.🤣🥲

  • @saira70
    @saira70 4 місяці тому +1

    Tysm fr such a pleasant
    lecture....it is helping me a lot in preparation of neet exam❤❤.....Gratitude fr u ❤❤❤

    • @LearnoHubClass1112
      @LearnoHubClass1112  4 місяці тому +1

      Glad to hear that. If you Like the video, Share with your friends too.

  • @Ajad_moose_wala4119
    @Ajad_moose_wala4119 4 місяці тому +1

    The concept is solid clear ❤❤❤❤

  • @priyankagaina2878
    @priyankagaina2878 6 місяців тому +7

    Mam please biotechnology :principles and process vala one shot b dal do 😢😢😢🙏🙏🙏🙏🙏🙏please mam

  • @user-mf4ej2kp3x
    @user-mf4ej2kp3x 5 місяців тому +7

    17 March attendance here😂

  • @user-bj1mb5kb9j
    @user-bj1mb5kb9j 5 місяців тому +10

    On night before 😢

  • @user-zb6gf5zh8u
    @user-zb6gf5zh8u 5 місяців тому +1

    Hello maam this platform of learning is actually very nice and I studied all my subject for my board exam from your videos ..... ❤❤thank you maam for giving simpler explanation😊😊

  • @palakpanwar8638
    @palakpanwar8638 6 місяців тому +1

    Mam you are just wow..... you are the best teacher I have ever seen....I clearly understand the chapters when I learn from you... thank you mam ❤

  • @ShailyVishwakarma11
    @ShailyVishwakarma11 5 місяців тому +5

    10 hrs are left I am still here 🥲

  • @BhuvanMArjun
    @BhuvanMArjun Місяць тому

    My concept became crystal and clear thank you mam

  • @hafizAdnan4232
    @hafizAdnan4232 6 місяців тому +4

    Maam please next video on control and coordination 👍👍

  • @grace9335
    @grace9335 6 місяців тому +2

    I was desperately waiting for this lecture. Thank you so much ma'am You're a blessing ❤

  • @Hiba-khan_78698
    @Hiba-khan_78698 6 годин тому

    Bilkul dekha mam thankyou of course concept huwa crystal clear ❤❤

  • @user-ho4nb9ev9w
    @user-ho4nb9ev9w 5 місяців тому +3

    Mam plz body fluids and circulation ka one shot bna do🙏🙏

  • @MuskanKumari-hq4ks
    @MuskanKumari-hq4ks 6 місяців тому +2

    Ma'am please upload strategies and enhancement in food production chapter please 🙏🙏🙏

  • @SushantPatwa-xy8
    @SushantPatwa-xy8 6 місяців тому +2

    Thank you so much mam for this video biotechnology and it's application 🙏🏻. concept hua crystal clear.

  • @VR00100
    @VR00100 6 місяців тому +1

    Maam in about 1 hour you made the concept crystal clear meanwhile my bio teacher took a whole week and still barley explained anything

  • @janhvijaya6341
    @janhvijaya6341 5 місяців тому +2

    Concept hua crystal clear❤😊🙏🏻

  • @Shrutiimajumdar
    @Shrutiimajumdar 6 місяців тому +2

    Thank you mam ❤ was waiting for this video...can't understand anything about this chapter but ab mere consept hogaye crystal clear 🥹❤️‍🔥

  • @nityasoni1126
    @nityasoni1126 5 місяців тому +2

    Too good mam ❤✨👍🏻✍🏻🙏🏻💫🧬🧬

  • @Neetaspirant80100
    @Neetaspirant80100 6 місяців тому +7

    Concept hua crystal clear mam..... Thanku so much mam❤

  • @Nishant100n
    @Nishant100n 22 дні тому

    Meri biology teacher meko acche se ni pdha ri par unki kami apne puri kardi thankyu mam ❤

  • @Kanika0000
    @Kanika0000 5 місяців тому +2

    Thank you 💕 ma'am
    Content is awesome and crystal clear like always 💚🤍💜💙💛❤️

  • @jayatiiprakash2129
    @jayatiiprakash2129 6 місяців тому +1

    concept hua crystal clear Ma'am. Thank you so much!

  • @dikshitadikshita8699
    @dikshitadikshita8699 5 місяців тому +1

    Thank you so much roshni mam We need this video very much for board exams concepts hua crystal clear ❤️✨

  • @Kanal7922-gf1qd
    @Kanal7922-gf1qd 6 місяців тому +1

    Hamesha ki trah Concept ho gya crystal clear❤🎉 Thank you mam ❤

  • @Rahil_Betageri
    @Rahil_Betageri 4 місяці тому +2

    50:31 I thought someone is ringing my door bell 😂😂😂😂😂😂😅

  • @user-og2hp5xf6s
    @user-og2hp5xf6s 5 місяців тому +1

    Concept huaa crystal clear 😊

  • @AashiVerma25-16
    @AashiVerma25-16 5 місяців тому +1

    Bina kaju k kaju katli nhi hoti aur Bina roshni mam k chemistry physics and biology intersting nhi hoti..........
    Thankyou so much Roshni mam for your hardwork.......❤

  • @kumaratmajit9826
    @kumaratmajit9826 23 дні тому

    Mam which book should I purchase for neet practice especially which improves mcq practice

  • @RajaniBharangar-fn1vn
    @RajaniBharangar-fn1vn 5 місяців тому +1

    Concept hua crystal clear 🎉🎉🎉🎉

  • @ALBERT-EINSTEIN-12M
    @ALBERT-EINSTEIN-12M 6 місяців тому +2

    crystal clear

  • @user-fs8ps2ij8r
    @user-fs8ps2ij8r 6 місяців тому +3

    Mam biotechnology principles and processes chapter please

  • @anchalputhusseri04
    @anchalputhusseri04 6 місяців тому +1

    Mam please upload biotechnology principles and its processes

  • @user-yl5dy8mp6b
    @user-yl5dy8mp6b 5 місяців тому +3

    Mam ap kyu topic ko repeat nahi Kar deti ho 😢

    • @aishwaryahs2942
      @aishwaryahs2942 5 місяців тому

      @user-yl5dy8mp6b are u still watching

  • @AyekpamKabita-mt2zt
    @AyekpamKabita-mt2zt 6 місяців тому +2

    Thank you sooo sooo muchhhh ma'am ❤😘

  • @KashishKahaliya
    @KashishKahaliya 5 місяців тому +5

    How lovingly the patient and nurse is looking at each other...😂😂😂❤ ...at 47:34
    How many noticed it...
    Btw lots of luck for tomorrow's exam..🎉

  • @Gamegrid121
    @Gamegrid121 6 місяців тому +2

    You are great mam ❤

  • @smonishagowda6691
    @smonishagowda6691 6 місяців тому +1

    Thank you so much mam !! You are making it really crystal clear .❤

  • @nehaparween188
    @nehaparween188 6 місяців тому +2

    Thank you so much mam❤🎉....eagerly waiting for this

  • @Puzzleee9821
    @Puzzleee9821 5 місяців тому +1

    30:07 - medicine

  • @sunia820
    @sunia820 6 місяців тому +1

    Mam can you please tell us respiration in plants.

  • @sanmeetkaur209
    @sanmeetkaur209 5 місяців тому +1

    Concept hua crystal clear

  • @gauravbhardwaj3727
    @gauravbhardwaj3727 5 місяців тому +1

    salute to the editor

  • @iramkhan3861
    @iramkhan3861 6 місяців тому +2

    Mam biotechnology principal and processes please please please please 🙏

  • @Amtulmateen24
    @Amtulmateen24 11 днів тому

    Concept hua crystal clear 👍🏻

  • @rahulnayak8753
    @rahulnayak8753 5 місяців тому +1

    Kya batau mam ek baar mein crystal clear thank you very much mam ❤🙏

  • @aklofistatus9563
    @aklofistatus9563 Місяць тому

    Now I can say absolutely that my concept is crystal clear

  • @user-qz3mn8xv7g
    @user-qz3mn8xv7g 5 місяців тому +4

    Kon kon abhi dekh rha rat k 1bje😅

  • @user-cs1gi8gh3m
    @user-cs1gi8gh3m 6 місяців тому +1

    bada wala thank you mam mujhe laga aap biotechnology padhao ge hi nhi thank you mam

    • @khushyt9454
      @khushyt9454 6 місяців тому

      did u found biotechnology and processes by roshini mam ??

  • @dr.ranjanayadav9195
    @dr.ranjanayadav9195 6 місяців тому +1

    Mem u are a very amazing teacher ❤

  • @Panchal_shantanu
    @Panchal_shantanu 6 місяців тому +1

    "It's brahmastra for student's like us ma'am"!!🚩go for it without any doubt••🌼💫🕉️

  • @vandanasingh3111
    @vandanasingh3111 2 місяці тому

    Crystal clear teaching

  • @kritisethiritisethi8166
    @kritisethiritisethi8166 6 днів тому

    👍THANKYOU SO MUCH FOR YOUR HARDWORK.

  • @Shivsh6508
    @Shivsh6508 6 місяців тому +1

    Thank you so much mam for this wonderful video but my state board exam is done 💯 but it is usefull for my neet preparation thankyou ❤❤❤❤❤

  • @gaming6341
    @gaming6341 5 місяців тому +1

    Topic is leaved benefits of tansgenic animals

  • @user-og7zo4pn7i
    @user-og7zo4pn7i 6 місяців тому +1

    We love animals not for their use but for their living.

  • @prince_2795
    @prince_2795 6 місяців тому +1

    Mam plz do anatomy of flowering plants plz mam❤

  • @AshishDhuliyan136
    @AshishDhuliyan136 5 місяців тому

    All concept hua crystal clear thanks mam 👍👍👍👍💯💯💯💯🇮🇳🇮🇳🇮🇳🇮🇳😀😀😀😀

  • @prince_2795
    @prince_2795 6 місяців тому +1

    Mam plz respiration in plants❤

  • @gargivajpayee2283
    @gargivajpayee2283 5 місяців тому

    Mam your channel really made my 11th and 12th easy

  • @pankajgurjar12389
    @pankajgurjar12389 22 дні тому

    Concept hua crystal clear ❤😊

  • @user-he3ke8ot8j
    @user-he3ke8ot8j 26 днів тому

    Concept hua crystal clear 😇

  • @PoojaGupta-jc9bu
    @PoojaGupta-jc9bu 2 місяці тому +1

    Mam I got 93 marks in biology in board
    Examination 2024

  • @hemantshinde1965
    @hemantshinde1965 6 місяців тому +2

    Mama please make 11th biology video