BIOTECHNOLOGY : PRINCIPLES AND PROCESSES in One Shot - All Theory, Tricks & PYQs | Class 12 | NEET

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  • Опубліковано 14 січ 2025

КОМЕНТАРІ • 4,5 тис.

  • @PW-NEETWallah
    @PW-NEETWallah  3 роки тому +669

    ▶To download Lecture Notes, Practice Sheet & Practice Sheet Video Solution, Visit UMEED Batch in Batch Section of PhysicsWallah App(bit.ly/3ru9Agh).
    To boost up your NEET 2021 preparation we have started NEET SPRINT Revision Series on our PhysicsWallah app.
    For more details check "NEET Sprint" Section & announcement section of your batch on the mobile app.
    ✨ NOTE : This Batch is Completely FREE, You just have to click on "BUY NOW" button for your enrollment.
    📎 NEET TEST SERIES ON PW APP((bit.ly/3ru9Agh) & physicswallah.live
    📍Sequence of Chapters : drive.google.com/folderview?id=1L3SvNmYoOMxfMdrkM0hFHhWJbwc8icfo
    ▶Physics Crash Course for NEET - by Alakh Sir : ua-cam.com/play/PLJyab0VQDBGWVYHPLjAHjw9y1YB9Gf4bf.html
    ▶Zoology in 30 Days | NEET : ua-cam.com/play/PLJyab0VQDBGWhd2WLnn_uvw71XqSNj3pn.html
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    🔴 Details About The Batch.
    ✒️ We will cover complete NEET Syllabus in 60 days.
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    • @sanjanas4640
      @sanjanas4640 3 роки тому +4

      Thank you 🙏🙏

    • @rishuchoudhary7122
      @rishuchoudhary7122 3 роки тому +4

      1:32:20
      Sir DNA ligase forms phospho-diester bond
      Aapne phospho ester bond btaya h

    • @preetitomer8477
      @preetitomer8477 3 роки тому +2

      Hind second DNA 🧬 ko cut kar na ka kam kar ta h

    • @armyshorts2236
      @armyshorts2236 3 роки тому +4

      One mistake in PBR322
      That is restriction sites on Tetr

    • @armyshorts2236
      @armyshorts2236 3 роки тому +6

      See ncert and find it

  • @Muskan-qv4pc
    @Muskan-qv4pc 3 роки тому +3077

    2:11 lec starts
    25:20 Gene Cloning
    36:40 Construction of first artificial recombinant DNA molecule
    47:13 Tools of recombinant
    51:30 restriction enzyme
    1:12:30 Nomenclature of restriction enzyme
    1:28:00 palindromic sequences
    1:38:34 Cloning vector
    1:43:18 Features of vector
    [correction in pBR322 EcoR1 is not in tetraciline resistance it is with Cla 1 and Hind 3 ]
    2:37:04 Vectors for cloning gene in plant and animals
    2:46:50 competent host (for transformation with recombination)
    2:53:14 Process of recombinant DNA technology
    2:55:06 isolation of genetic material
    3:01:34 fragmentation of DNA by restriction endonuclease
    03:03:03 gel electrophoresis
    03:15:58 Amplification of DNA fragment by PCR
    3:25:12 insertion of recombinant DNA into host
    03:30:22 batch fermenter and continuous culture
    03:34:58 downstream processing
    03:40:00 PYQs

  • @cheeseburgerfirst7372
    @cheeseburgerfirst7372 3 роки тому +6777

    Swagat hai india ke ek behtareen teacher ke lecture me...❣🔥

  • @al_sadain
    @al_sadain 2 роки тому +224

    1:57:22 Pay Attention⚠️ EcoR l is not in tetracycline
    🤞EcoR l is present at Hind lll

  • @AkankshaSagar-nl8sw
    @AkankshaSagar-nl8sw 9 місяців тому +70

    5 may!!🙋

  • @Sahuswatik835
    @Sahuswatik835 2 роки тому +870

    complete...
    hope you all shine in NEET 2024🎉
    God bless uh all

    • @Gaurav_tiwari505
      @Gaurav_tiwari505 2 роки тому +47

      people who spell you as uh are so cringe.

    • @hey_hershey
      @hey_hershey 2 роки тому +9

      @@Gaurav_tiwari505 cant agree much

    • @hehemmm
      @hehemmm 2 роки тому +4

      Hey same name 🤣
      Rakesh yadav me too 😂

    • @Prajwal.Mahadev_Pvt
      @Prajwal.Mahadev_Pvt 2 роки тому

      Hlo,
      I'm uploading some sort of tricks, Physics Formulae sheets, pyqs, concepts etc in shorts it will be helpfull to revise when you scroll on UA-cam please do consider checking it once.i can guarantee you that you won't regret.
      Thank you.

    • @WhatOnEarthh
      @WhatOnEarthh 2 роки тому +8

      @@Gaurav_tiwari505 Agreed, I hate 'em lol

  • @himadribanik4867
    @himadribanik4867 3 роки тому +99

    2:00:41 there is one mistake...EcoR1 is not present in tetracycline selectable marker...so tet^R has 2 restriction sites..Sal1 and BamH1

  • @bijayyadav910
    @bijayyadav910 3 роки тому +924

    The best ever lecture of biotechnology on UA-cam.Yes Manish sir is King of zoology thank u sir so much for this amazing session

    • @jb8308
      @jb8308 3 роки тому +6

      What is difference between recognition and restriction sites???.....

    • @jainmohakjain
      @jainmohakjain 3 роки тому +3

      ALSO botany

    • @jainmohakjain
      @jainmohakjain 3 роки тому +3

      @@jb8308 The restriction endonuclease PstI recognizes, binds, and cleaves the sequence 5'-CTGCAG-3'.
      A recognition sequence is different from a restricte site. A given recognition sequence can occur one or more times, or har baar Nahi, on a specific DNA fragment. A recognition site is specified by the position of the site. Jaise ki
      there are two PstI recognition sites in the following DNA sequence fragment, starting at base 9 and 31 respectively. A recognition sequence is a specific sequence, usually very short (less than 10 bases). Depending on the degree of specificity of the protein, a DNA-binding protein can bind to more than one specific sequence. For PstI, which has a single sequence specificity, it is 5'-CTGCAG-3'. It is always the same whether at the first recognition site or the second in the following example sequence

    • @grignardreagent2molpanipan299
      @grignardreagent2molpanipan299 3 роки тому +3

      @RUDRA THE CRICKET PLAYER bhai ncert wala galat diya hua hai abhi tak update nhi hua sir ne jo dikhaya wo international books ka hai par fir bhi ncert wala hi karke jao

    • @manvijha161
      @manvijha161 2 роки тому

      Why EcoR1 was not present with Cla1 and Hind111 on top....why in sir's diagram it was on tetracycline resistant gene?

  • @sptoons9516
    @sptoons9516 5 місяців тому +30

    2025 NEET aspirants
    Attendance please❤❤🎉🎉

  • @pratyushgajjalwar1289
    @pratyushgajjalwar1289 Рік тому +848

    Even in 2023 this is the best lecture for neet biotechnology...even those who haven't studied biotechnology before will understand the whole chapter

    • @annuu1909
      @annuu1909 Рік тому +15

      Yes I am also doing same.. 👍

    • @alizehch19
      @alizehch19 Рік тому +3

      Yess

    • @kusibishni0029
      @kusibishni0029 Рік тому +2

      Yes

    • @fizam3837
      @fizam3837 Рік тому +5

      Is this lecture is enough for neet prep??

    • @annuu1909
      @annuu1909 Рік тому +25

      @@fizam3837
      100% enough
      Mene meri sari bio yhi se ki hh most Trustable...... 👍👍👍👍👍👍👍

  • @purnimasinghneetaspirant2025
    @purnimasinghneetaspirant2025 2 роки тому +506

    Imagine the level of happiness you get when you complete the full lecture 😊😊

  • @amitguru01
    @amitguru01 Рік тому +159

    Everything is temporary but "Thik Hai" is permanent.😂
    Thankyou so much sir for the amazing lecture❤

  • @naresh2351
    @naresh2351 Рік тому +155

    viewers please note!! at 1:52:51 the image used has Eco R1 in tetr but in NCERT it is in non selectable marker region near Cla 1 and Hind 3
    thank you sir🥰 for this amazing video...without this my biotech wouldnt be complete💝💝
    i would request PW team to pin this comment so that students arent misguided because of the wrong image...

    • @rohitloying7912
      @rohitloying7912 Рік тому +1

      Which one is correct ncert or sir's figure

    • @Ayodhyanagri108
      @Ayodhyanagri108 Рік тому +11

      ​@@rohitloying7912 obviously the ncert one 😂

    • @modassiralam1371
      @modassiralam1371 Рік тому +7

      ​@@rohitloying7912 bro sir also corrected his mistake in next chapter

    • @rohitloying7912
      @rohitloying7912 Рік тому +8

      @@modassiralam1371 ohh....I did not see the next chapter n i was confused for that ....thank you bro

    • @modassiralam1371
      @modassiralam1371 Рік тому +2

      @@rohitloying7912 bro if you want good marks in board's then next chapter is must watch of MANISH DUBEY SIR

  • @asayndij
    @asayndij 3 роки тому +555

    😑When my uacademy subscribtion was about to end a counselor called me I said I will learn through free special classes coz same teachers are completing portion there also , she herself said that "free mein toh free ke hisab se hi hoga , plus subscription is for serious preparation"
    😊Today what Manish sir said at the end of the lecture were way more couraging 😌 thank you sir 🤗❤️for delivering such a brilliant lecture
    And it's my promise I will give my 100% to make the efforts of PW team worthy 🤞🏻❤️😊

    • @grignardreagent2molpanipan299
      @grignardreagent2molpanipan299 3 роки тому +47

      Ye Manish Dubey sir ka core topic hai bohut mast padate hai biotech even Tarun sir said in lakhsya batch

    • @samarth8526
      @samarth8526 3 роки тому +14

      @@grignardreagent2molpanipan299 Unki phd microbiology mein hai...Tarun sir and Biswajeet sir bhi biotech se hai

    • @AleccSaar
      @AleccSaar 2 роки тому +10

      @@samarth8526 nhi unhone research work kiya hai biotech me lakshya neet me sir ne khud bataya tha

    • @bilalchauhan4151
      @bilalchauhan4151 2 роки тому

      Kitna score aaya 2021 m @JEC

    • @asayndij
      @asayndij 2 роки тому +2

      @@bilalchauhan4151 447 again hustling pr iss baar confidence low h yrr let's see

  • @savanbhoraniya6638
    @savanbhoraniya6638 3 роки тому +347

    Please NOTE : the diagram of pBR322 given in NCERT is different from this diagram

    • @SahilGupta-vm4ih
      @SahilGupta-vm4ih 3 роки тому +12

      EcoRl

    • @yujiitadori8226
      @yujiitadori8226 3 роки тому +10

      Yup Just EcoR1 is shown in tetR

    • @mkverma493
      @mkverma493 3 роки тому +9

      तो भाई, कोनसा सही माने? क्या Tet® में 3 साइट माने या ncert के अनुसार 2 ही माने?

    • @SahilGupta-vm4ih
      @SahilGupta-vm4ih 3 роки тому +37

      Mukesh bhai ncert hmari mata hai

    • @iinterstellarGiggles
      @iinterstellarGiggles 3 роки тому +27

      Ncert ne bola sun north se rise krta h to wahi maan na pdega

  • @shivamnaik901
    @shivamnaik901 3 роки тому +338

    Thankyou sir I was able to do 80 % of pyqs just by watching the lecture.i did not revise lecture or Read notes after the class but still managed to clear 80%of questions. Thankyou sir. U are awesome. I am lucky to learn form such a dedicated and best teacher like u 🥰

    • @rakshithar1134
      @rakshithar1134 3 роки тому +5

      Really did u solve 80% of puestions thn i am ur follower

    • @biomaxx2123
      @biomaxx2123 3 роки тому +5

      @@Harsh_Kumar_Jha 😂

    • @_.nitin2187
      @_.nitin2187 3 роки тому +18

      Lakshya neet se padhkr to olympiad level ke ques bhi solve horhe hai mere 👍✌️
      Edit: btw im not joking

    • @dynamic998
      @dynamic998 3 роки тому +5

      Sir is Legend 💕

    • @ananyaghosh5086
      @ananyaghosh5086 3 роки тому

      80% in what ? i mean am just curious

  • @Cric_zaid.
    @Cric_zaid. Рік тому +7

    Kon kon log NEET 2024 KE LIYE yaha se padh rahe hai 😂 like karen

  • @satyendrasharma8571
    @satyendrasharma8571 3 роки тому +6

    At 3:35:57 its really soothing to listen ....... 😌😌😌

  • @insideme9845
    @insideme9845 3 роки тому +22

    Best Quality Education in UA-cam for free
    This is the education and educators Indian students wants ... ( NOTE ) : Only for dedicated Students ... All way in the end hats off to Manish Dubey Sir... Love you Sir and Some Students are really hard workers here... By You with You ... Love You Sir 3k..

  • @maazarbab7619
    @maazarbab7619 3 роки тому +198

    I was very confused about this how can i completed. and after it seeing everything is crystal clear and I m very thankful to Alakh Pandey sir and All of you teacher for giving this golden opportunity.....
    Once again thank you Manish Dubey sir ❣️

    • @arshill
      @arshill 2 роки тому

      Name of this teacher👩‍🏫‍

    • @rittika_m
      @rittika_m 2 роки тому

      @@arshill manish sr

  • @radhe12457.
    @radhe12457. Рік тому +4

    Kon kon neet 2024 ke liye legend ke pass aaya hai ❤❤❤❤❤welcome and wish you all the best 🎉🎉

  • @simranjeetkaur4740
    @simranjeetkaur4740 2 роки тому +171

    Best lecture ever watched...... Pls bring more such lecture
    Loved it

  • @thakurabhijeetsinghrathore1646
    @thakurabhijeetsinghrathore1646 2 роки тому +10

    mai Lakshya neet 2021-22 ka student hoon to us batch me manish sir ne hi biotecnology padaya hai mai is cheez ko kasam kha ke bolta hoon ki us batch se jayda sir ne is free course me padaya hai 👌🏼👌🏼👌🏼👌🏼👌🏼👌🏼👌🏼👌🏼

  • @Thecrownboy001
    @Thecrownboy001 2 роки тому +192

    Op level dedication for their students.
    Completed whole chapter without drinking water and no rest.
    Clear all concepts set in mind.
    Love you to much, dear sir ♥️♥️♥️

  • @anuj.bansal6915
    @anuj.bansal6915 10 місяців тому +16

    Who is watching today for 19 march exam😂?

  • @kooks09
    @kooks09 2 роки тому +20

    this might be one of the best videos on biotech. stop thinking on whether to watch it or not, start watching it. But make to sure to pay attention to every detail and solve a good amount of questions!!!💯

  • @DEVIL-rx8du
    @DEVIL-rx8du 3 роки тому +33

    It was 100% clear!! 🔥🔥

  • @channakrishnack5737
    @channakrishnack5737 3 роки тому +21

    Best ever lecture on biotechnology chapter cover every topics detailed ❤❤

  • @khyatisingh4354
    @khyatisingh4354 Рік тому +82

    Ye hai 2022-2023 ke last biology exam ke liye best preparation platform.... Here u get a full concept with Cristal clear by this great teacher....💫🌟 thankyou so much sir 🙏

  • @neelampatidar3694
    @neelampatidar3694 3 роки тому +232

    Again one of the best lecture by our Zoology wizard with superb energy level and excitement.
    A very big thanks sir for providing us quality education.

    • @neelampatidar3694
      @neelampatidar3694 3 роки тому +5

      @@-DrishtantaSeal yes
      sir se pdhe hue concepts, flow charts aur diagrams hamesha yaad rhte h

  • @youtuber-oz7yt
    @youtuber-oz7yt 2 роки тому +71

    This lecture is more than what is called perfection
    Thank you PW ❣️❣️

  • @aovidadke3036
    @aovidadke3036 Рік тому +14

    Sachhi me MANISH sir ki lat lag gyi to or kisiki zoology digest nhi hoti💥😎❤

  • @Aman-MBBS
    @Aman-MBBS Рік тому +138

    No matter where you teach we will follow you sir.🥺

  • @AdityaKumar-wv8zf
    @AdityaKumar-wv8zf 2 роки тому +67

    I can't jst imagine that with this single lecture my all PYQS and Ques are being correct 🤩❤...Best Zoology Teacher for a reason 🙌🏻❤

  • @mahaveerseervi1264
    @mahaveerseervi1264 3 роки тому +32

    Future viewers this is an amazing lecture u will never get bored . He is so dedicated .

  • @anamtanaeem8554
    @anamtanaeem8554 2 роки тому +65

    This is such an amazing lecture! I earlier thought that competition wallah teaches of higher level other than NCERT but after watching this, I realise each and every point of NCERT is explained here! This is helpful for boards as well

  • @riteshjadhav4583
    @riteshjadhav4583 9 місяців тому +12

    Any neet aspirants in 2024 😅

  • @safwanafzal-4802
    @safwanafzal-4802 2 роки тому +16

    ENJOYED THIS CHAPTER A LOT....
    REPLY KARO JO 2022 KI PREPARATION KE LIYE YE VIDEO FOLLOW KARRAHE HAIN....

  • @sweetirani6775
    @sweetirani6775 Рік тому +99

    Sir , I'm a post graduation student of BHU. I feel this lecture is not only important for the neet aspirants but also for those who hates or have a fear for the subject biotechnology . Because of you I fell in love with this subject. Thank you so much sir . 🙏 It was of a great help for me 🙂

  • @shreyashisah2683
    @shreyashisah2683 3 роки тому +65

    2:00:00 EcoRI Cla I se phele aana chahiye
    Tetracycline mei sirf 2 sites hai

    • @sameeralam8204
      @sameeralam8204 3 роки тому +3

      Yes bro I m also confused

    • @awesomeheart5422
      @awesomeheart5422 3 роки тому +3

      Han.. Ncert mei toh yahi hai.. 2 restriction sites in tetracycline..

    • @asmitaaryan8729
      @asmitaaryan8729 3 роки тому +3

      Yes, mere book me v sir se different figure h

    • @musicalbeatz11
      @musicalbeatz11 3 роки тому +5

      Bhai jo ncert me hai wahi sahi hai👌👍

    • @shreyashisah2683
      @shreyashisah2683 3 роки тому +7

      @@musicalbeatz11 ha sir ne next video mei Thik se bata diya hai

  • @shachianand6785
    @shachianand6785 Рік тому +6

    Who is watching this lecture for NEET 2024🙄🥰

  • @asnashahzad6151
    @asnashahzad6151 2 роки тому +152

    Bestest explanation ever with all the concepts and line to line NCERT reading + extra points .....Never understand this topic with this type of best explanation .....Thank you sooo much sir ❤❤.... "Legend Of Zoology " ....and Thanks to All PW Stars amd Alakh Sir who are puting their 200 % efforts for us 💖💖💖

  • @daaksahb
    @daaksahb 10 місяців тому +10

    Neet 2024 best of luck 🍀❤

  • @Target_neet_700
    @Target_neet_700 Рік тому +4

    Na phul h na mala h phrr bhi hmko srif sir ki hi class me aana h..!!🎉❤😂
    This is the number of people entering here..♾👇

  • @firdausarshad-e5e
    @firdausarshad-e5e Рік тому +21

    anyone here for neet 2024

  • @vardhinijadhav5747
    @vardhinijadhav5747 2 роки тому +5

    the best lecture ever 😍😍😍

  • @anushkarawat9613
    @anushkarawat9613 3 роки тому +289

    Reading this chapter for the first time
    But while this lecture ,I didn't feel that I am reading it for the first time
    Not a crash course it is a full course😊❤️
    Thanku very much sir😀😄

  • @NameName-ht5pz
    @NameName-ht5pz 2 роки тому +22

    Day after tomorrow is my biology board exam on 30 may 2022...thanku sir for this lecture ❤️❤️

  • @MuskanSingh-ve7or
    @MuskanSingh-ve7or 10 місяців тому +274

    Anybody from board exam 19 march😂?

  • @hemshikha4950
    @hemshikha4950 3 роки тому +51

    I was just randomly searching for Biotechnology lecturer and I found this
    This is the best lecture ever
    "AAPKA BAHUT BAHUT ABHAR SIR "

    • @hemshikha4950
      @hemshikha4950 3 роки тому +1

      @Beluga lol Yes my favourite game !!!!!

    • @hemshikha4950
      @hemshikha4950 3 роки тому +1

      @Beluga Both are awsome players I dont compare as there are many good minecraft players in the world :)

    • @hemshikha4950
      @hemshikha4950 3 роки тому +1

      @Beluga nice choice bro/sis
      in that way I will choose illumina HD
      :)

    • @hemshikha4950
      @hemshikha4950 3 роки тому +1

      @Beluga yes I choose Biology in 12 class .I think you also bro/sis.

    • @hemshikha4950
      @hemshikha4950 3 роки тому +1

      @Beluga Ok Bro ! 😆

  • @ayuhi95
    @ayuhi95 Рік тому +18

    01:55:19 Sir ne galat padha diya hai
    Tetracycline resistance gene k liye only 2 restriction sites hain( BamH I and Sal I)

    • @ashwin_mediac
      @ashwin_mediac Рік тому

      🤕Haan Yr .... aur Aage Khi Wrong toh nhi padhaya Na??

    • @arnabghosh9245
      @arnabghosh9245 Рік тому +5

      Biotechnology application lecture me pahele hi vo Bala bata diya tha

    • @MuskanSingh-ve7or
      @MuskanSingh-ve7or 10 місяців тому

      Yes

  • @sourabhjaiswal10
    @sourabhjaiswal10 10 місяців тому +62

    Any aakashian Watching this lecture for neet 2024 , pls like it 😂

  • @Medicos_Pratik
    @Medicos_Pratik Рік тому +11

    2024 neet aspirant ke liye very nice lecture 💖

  • @thatcurlygirl56
    @thatcurlygirl56 Рік тому +63

    This video never gets old …. Quality and concept clarity are the best ✅💯
    Thank you sir 🙏🏻

  • @anindyamukherjee5046
    @anindyamukherjee5046 9 місяців тому +13

    2024 wale attendance lagao 😅

  • @ChanchalSinSinWar
    @ChanchalSinSinWar Рік тому +47

    This is the best and perfect lecture of biotech. From whole youtube you cannot find this type of explanation of this chapter. Each and every concept of mine is cleared from this lecture. At last I have no words. Just perfect.

  • @honeybeez937
    @honeybeez937 Рік тому +3

    1:59:41 correction: tetracycline resistant i.e, tetR has only 2 restriction sites i.e, BamH & Sal

  • @golgiapparatus7953
    @golgiapparatus7953 2 роки тому +27

    Sir ... loads of thanks!!!
    I understood pbr322 completely and it became 💎 clear.....
    Totally understood difference b/w transformants , non transformats , recombinats , non recombinants...
    Thank u so much sir 😇😇

    • @rnzeraarmys8985
      @rnzeraarmys8985 2 роки тому +4

      Golgi beta tu vi Neet de rha hai😅🤣

    • @riteshj007
      @riteshj007 Рік тому

      Golgi bhai tune to Mera dimag kharab kar rakha hai yarr😢

  • @tarakbag1861
    @tarakbag1861 3 роки тому +64

    Genuinely i have no words to express your quality of lecture . This platform is just amazing sir.

  • @knowledgehub110
    @knowledgehub110 2 роки тому +10

    Behtreen quality ka lecture hai sirr 😊😊

  • @annuu1909
    @annuu1909 Рік тому +3

    Neet 2023 .... Best lecture👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍

  • @avishtrivedi5791
    @avishtrivedi5791 Рік тому +4

    1:55:20 Sir was correct when he said there are two restriction sites in tetracyclin.. There was a mistake in the diagram of this lecture.. According to the diagram in NCERT EcoR1 is not present in tetracyclin.. FELLOW STUDENTS DONT GET CONFUSED ANYMORE.. 😊👍

  • @mehakgautam5815
    @mehakgautam5815 3 роки тому +101

    I am just amazed by the efforts and determination of every single teammate of PW and CW.
    These hours were the most productive time of the day with another grateful teacher ❤️

  • @koelbhattacharya1406
    @koelbhattacharya1406 Рік тому +5

    Revision done ... thank you sir 🙏♥️

  • @Abhinav-fo7jq
    @Abhinav-fo7jq 2 роки тому +13

    Term 2 walai Thoko like 😂

  • @antimaghosh3886
    @antimaghosh3886 8 місяців тому +58

    Anyone for neet 2025

  • @Xyzab846
    @Xyzab846 3 роки тому +32

    3:25 lecture starts.... Give me a thums up

  • @sandeepprakash3078
    @sandeepprakash3078 5 місяців тому +2

    Even in 2024 this is the best lecture for neet biotechnology....even those who haven't studied biotechnology before will understand the whole chapter

  • @rumesaansari1570
    @rumesaansari1570 3 роки тому +49

    Yes!I am budhhu sa bachha
    But I understand this chapter very well
    And concepts are crystal clear
    Thanku sir🙏😊

  • @monicayadav6886
    @monicayadav6886 3 роки тому +10

    Best lecture of biotechnology on UA-cam by best teacher ❤️❤️💫

  • @newyoutuber283
    @newyoutuber283 3 роки тому +13

    The best teacher of Zoology on entire UA-cam....Love this video Sir. Thank you so much.🤗

  • @umashankarsingh8517
    @umashankarsingh8517 Рік тому +3

    Really you are genious sir ..... ☺☺

  • @shawanaansari1176
    @shawanaansari1176 2 роки тому +7

    i am preparing for neet 2022 for me very helpful this lecture🙂🙂🙂

  • @0Buddy_03
    @0Buddy_03 2 роки тому +31

    BEST EVER LECTURE OF BIOTECHNOLOGY ❤️

  • @My_corner00
    @My_corner00 3 роки тому +20

    Best bestest and super best lecture of biotechnology ❤️
    You can't get much better than this.
    Every concept is explained nicely.
    Crystallllll clearrrrrrr sir🙌 tysm❤️

  • @PreronaDutta-up1lq
    @PreronaDutta-up1lq Рік тому +3

    thank you so much sir !!! bless you all

  • @shivamkumarsahni3587
    @shivamkumarsahni3587 3 роки тому +59

    Sir I m from lakshya neet . Came here to revise the whole chapter with you !! Thank you sir🥰😃

  • @noblegas4829
    @noblegas4829 2 роки тому +16

    Concept dimaag me set hogya ekdum
    ALL THE BEST NEET ASPIRANTS❤

  • @yashinayak5567
    @yashinayak5567 2 роки тому +23

    Doing it for neet 2022 you made it crystal clear ♥️💫

    • @aarchimandial5230
      @aarchimandial5230 2 роки тому

      Can I study this without studying molecular basis of inheritance?? Plzz reply

    • @sazzhoss
      @sazzhoss Рік тому

      ​@@aarchimandial5230 you can read but won't understand anything

  • @eyana_001
    @eyana_001 Місяць тому +3

    1:55:25 Only 2 cloning sites are present on tet r
    BamH1 and sal1
    EchorI is not present on tetr
    So only 4 cloning sites can b functional

  • @shraddhashree4009
    @shraddhashree4009 2 роки тому +10

    Best 1 shot video......very appreciative as they didn't even include adds ❤️....another channels' lectures have too much adds which are really distracting 😒..... thankyou for all your efforts 👍

  • @anuradhamehta4498
    @anuradhamehta4498 3 роки тому +69

    Truly sir tries to print each ncert line with concepts in our head with absolute awesomeness. Who else agrees on this ?

  • @dreamepic5387
    @dreamepic5387 2 роки тому +6

    Who are from lakshya batch and here is to revise chapter 😁

  • @rushdajaved744
    @rushdajaved744 10 місяців тому +2

    Outstanding lecture 🙌🏻

  • @abhishekrokade2221
    @abhishekrokade2221 3 роки тому +10

    Fully enjoy this chapter l. Thank you sir.

  • @utpalsingh6023
    @utpalsingh6023 3 роки тому +17

    Jaruri nhi chik chilla kr hi bacho ko padha sakte calm like manish sir and tarun sir
    And smilyy face of mahajn sir
    Inspiring voice of Pandey ji
    Peaceful sound of sarvesh sir
    And the op sir

  • @biologyboosterneetstudents1686
    @biologyboosterneetstudents1686 3 роки тому +21

    Alakh sir ne mauka diya to aisa nhi ki free me hai to "ura" Denge.. Amazing line sir only quality education love ❤❤you sir

  • @rahulsbreath8046
    @rahulsbreath8046 2 роки тому +4

    Love you sir jii 🥰🥰🥰🥰🥰🥰🥰🥰🥰🥰 best lecture for 2022 neet also 🥰🥰🥰❤️❤️

  • @arnavgarg8396
    @arnavgarg8396 2 роки тому +5

    In tetracycline resistance gene in pBR322 has restriction sites only of BamH1 and Sal1. Not of EcoR1.

  • @vidyashankergupta5442
    @vidyashankergupta5442 2 роки тому +4

    Crystal clr sirr!!!..thnku so much..❤️🥰..may u live long🤗

  • @rahul_ind_
    @rahul_ind_ Рік тому +8

    Seeing before Neet 2023 . 1 day to go.🙂

  • @ektarajput5702
    @ektarajput5702 2 роки тому +4

    India ke top best teacher 🥰🥰🥰🥰

  • @pratiksha889
    @pratiksha889 3 роки тому +10

    Sir, you have taken wrong position of EcoR1in the structure of plasmid pbr32...........
    Sir , please correct it........🙏🙏
    Thankyou!!!😊

    • @mdasifansari861
      @mdasifansari861 3 роки тому +1

      Wo hee to hum v confused ho rhe the ...
      Ncert me different position pr hai..

    • @journey7187
      @journey7187 2 роки тому +1

      Yes I am doin this chap second time their is small mistake done by him but it's fine he explain this chap very well

  • @ansarizeyaul529
    @ansarizeyaul529 3 роки тому +9

    One of the best lecture,superb sir and Thank you so much

  • @Sportkieda
    @Sportkieda Рік тому +4

    Love you sir.. ❤❤ studying in 2023 for neet 2023😂😂

  • @YashPandeyB-
    @YashPandeyB- 2 роки тому +14

    Best video for Biotechnology out here on yt. Highly recommended, must watch.

  • @yamini8016
    @yamini8016 3 роки тому +6

    I'm a neet 2022 aspirant (Lakshya neet)
    Came here to revise.. thanku sir 😊

  • @sourav_rishu
    @sourav_rishu 3 роки тому +7

    Sir ne biotechnology dimag me set kr diya
    Thanks for this awesome lecture ❤️

  • @mohammedsaifullah2628
    @mohammedsaifullah2628 Рік тому +5

    Kaun Kaun neet 2024 ke liye lecture dekh raha hai

  • @pratyosh7020
    @pratyosh7020 3 роки тому +7

    Super Lecture 🙏❤️