Science & Technology - Class 2, 3, 4 Merged by Dr. Shivin Chaudhary || UPSC CSE 2024

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  • Опубликовано: 3 янв 2025

Комментарии • 278

  • @indrajitkumar3669
    @indrajitkumar3669 7 месяцев назад +46

    Sir ne teaching ko apna dharma, karma bana liya hai…..he is extremely good.. not only teaching, but revising then and there. Hats off sir.

  • @abhitoshsingh8061
    @abhitoshsingh8061 8 месяцев назад +66

    Thanks sir done with the whole class
    Timestamps
    02:08:35 lecture 3
    04:06:19 lecture 4
    Please upload complete lectures also
    Baaki shivin sir h to prelims ka kaisa darr🤩🤩

  • @Fireflies1000
    @Fireflies1000 7 месяцев назад +93

    Hands down THE BEST SOURCE for Science and Tech and Environment. These two subjects were my weakest points (coming from non science background, I was terrified from science and tech). But I found Shivin sir right then and now after completing the course, s&t and env have become my strongest subjects. All thanks to Shivin sir. Looking forward to all your future endeavours😊

    • @bhoomika9340
      @bhoomika9340 7 месяцев назад

      does this video include 2023-24 current affairs

    • @sabahatsyed7628
      @sabahatsyed7628 7 месяцев назад +1

      the only sad part here is that i found this material now ,after being practically flustered and giving up on science and tech ,but as they say,''better late than never''. i have literally rammed youtube for proper content but everywhere else you can see people giving short cut tricks and techniques to pass while i was looking for concepts and knowledge , and i found it here thankfully .

    • @abhishekdogra1386
      @abhishekdogra1386 4 месяца назад

      Where is Environment course available?

    • @Fatehkhaira01
      @Fatehkhaira01 2 месяца назад +1

      @@abhishekdogra1386i have it , do you want ?

    • @mohammedzabeerali8920
      @mohammedzabeerali8920 2 месяца назад

      @@Fatehkhaira01 hi, I want the environment course, where to contact you

  • @anonymous1212-x6b
    @anonymous1212-x6b 8 месяцев назад +32

    Never found Sci especially Biology to be this engaging, thank you so much Shivin Sir❤

  • @antonystark3303
    @antonystark3303 7 месяцев назад +12

    at 3:40:13 -- was a woooow moment for me...when I was able to decipher RTPCR on my own before shivin could explain-- this shows he was successful in explaining the concept beautifully. 😀

  • @som03011
    @som03011 7 месяцев назад +5

    01:57:39 Sir. Thank you so much. You're one of the best teacher I have seen.

  • @nikitaloll251
    @nikitaloll251 7 месяцев назад +11

    I really don't believe sir ki aapse accha koi ye subject padha sakta hai . Itne easily saare concepts samaj aa rahe hai . Thankyou

  • @pratibhasharma3846
    @pratibhasharma3846 7 месяцев назад +6

    Yrr kitna jyada acha pdhate h sir.. Agr sir mile hote to 12th me science hi le liye hote🥲🥲

  • @ImAsingh24
    @ImAsingh24 7 месяцев назад +11

    Shivin Sir you are really awesome...in whole 6hour class i rarely get tired the way u teach is incredible .....it was really really helpful for us....May God always bless u ❤️❤️

  • @DreamerAbhay24
    @DreamerAbhay24 Месяц назад +3

    3:46:30 the exact concept was asked in prelims 2024 also .. thank you so much sir for teaching to the point and only relevant for our exam .. words can't define your efforts and smartness ❤.. always in your debt - Abhayy 🙏

    • @outof8b
      @outof8b 27 дней назад

      can u pls share the question here

  • @anamseraj8189
    @anamseraj8189 7 месяцев назад +29

    Everything is temporary, sir’s obsession with blue eyes is permanent xD

  • @Heiressofstarluna
    @Heiressofstarluna 7 месяцев назад +5

    Sir, you should definitely be a guest lecturer in civil service institutes.we need teachers like you because we don't get to see successful people in UPSC in real life unless by any luck, that too in a long distance.

  • @nishasumersingh3438
    @nishasumersingh3438 7 месяцев назад +5

    Having science background in academics.. still was not able to be comfortable with S&T ..
    Shivin sir .. wow made it easy beautifully ..
    Fallen in love ❤😅

  • @aditik044
    @aditik044 7 месяцев назад +6

    Thank you dr. Shivin and sarrthi for this free content 🫰
    It was a wonderful session 👍

  • @reshwarrathod
    @reshwarrathod 7 месяцев назад +7

    In couple of years ull be top tutor for sure... what a clarity on subject. After mrunal sir i found the ease of understanding with your class. May be soon unacademy will catch u like how sarmad sir was taken

    • @saketchilhate
      @saketchilhate 7 месяцев назад +3

      Un+academy se zyada worth hai Shivin Sir ki, he will not join.💪

  • @Jvrmy_30
    @Jvrmy_30 7 месяцев назад +3

    Omg sir can you read minds as well.. The concept about intelligence being hereditary or not was on my mind after the 1st lecture and u answered it in the 2nd lecture. Thank you sir.. amazing lecture.. u left no scope for doubts

  • @rbcreationsStatus
    @rbcreationsStatus 7 месяцев назад +1

    1:00 Cell Biology
    1:08:00 Human Reproduction
    2:08:35 Biotechnology
    4:06:19 Application of Biotechnology

  • @outof8b
    @outof8b Месяц назад

    2:54:00 Recombinant DNA
    3:47:00 Application of Biotech + Mains-storming
    5:26:00

  • @Ohho-555
    @Ohho-555 8 месяцев назад +8

    Thank u shivin sir for your guidence

  • @RameshSharma-w5q1n
    @RameshSharma-w5q1n Месяц назад +2

    You are Best science and technology teacher I have ever seen

  • @akkn20
    @akkn20 2 месяца назад +1

    Thanks for the wonderful explaination sir..

  • @manya___0909
    @manya___0909 6 месяцев назад +2

    i am a graduate in biology, but i myself cant teach these topics so easily and never even had any teacher to teach this effortlessly, hands down he is a great teacher

  • @anmolsharma9255
    @anmolsharma9255 2 месяца назад +1

    Wow...what a beautiful way of making such complex topics so easy ❤❤❤❤ can't thank you enough for this course lectures 🎉🎉...Pranam.... I never understood science upto 10th nd ultimately left it after 10th but if you were my teacher at that time.. I would have taken PCB rather than PCM.....😅you made it so so interesting.... so happy... Grateful for this to you sir....

  • @savitagunaki7148
    @savitagunaki7148 7 месяцев назад +45

    How many of u observed that his channel mark on the slides was made blur ?

  • @premajagadalla
    @premajagadalla 2 месяца назад +3

    Thank you so much Dr shiv sir for your GS-3 contribution upsc CSE Sir please 🎉🎉bring lecture GS-3 Indian Economy classes this economy classes on You tube very demanding session sir please bring for Indian Economy classes regarding GS- 3 we love u sir please bring lecture Indian Economy classes on You tube ❤❤❤😊😊😊East or West Sir Shiv nir is the Best😊😊😊😊

  • @BetterU8703
    @BetterU8703 27 дней назад +1

    Thanku soo much sir you have done a great job to provide this lecture and you are excellent at teaching

  • @12shivamgoswami
    @12shivamgoswami 7 дней назад

    Thank you sir. You really are a wonderful teacher.

  • @piyushjoshi8343
    @piyushjoshi8343 4 месяца назад +1

    Got to know about your channel a little late but extremely helpful for humanities students aiming to build foundation in science and tech....🙏🙏

  • @Ohho-555
    @Ohho-555 8 месяцев назад +8

    And thanks to sarrthi 4 giving opportunity to such a great talent ❤

    • @KeepitSecrett
      @KeepitSecrett 7 месяцев назад +4

      Shivin sir don't need any platform.... platform needs him 🎉🎉

  • @akshitajain1280
    @akshitajain1280 2 дня назад

    Thankyou so much sir..i really enjoyed learning science and tech from you. Your teaching style is amazing...!!

  • @Sagar-wn1po
    @Sagar-wn1po 7 месяцев назад +3

    -Some fungi have cell wall.
    - Plasmid DNA causes AMR.
    -Ribosome is membrane less, so present in prokaryotic too.
    -some plants have lysosomes (digestion)

  • @Usdg
    @Usdg 8 месяцев назад +4

    This man has a heart of gold. Thank you Shivin sir and varun sir

  • @rakhidiwedi3487
    @rakhidiwedi3487 7 месяцев назад +2

    I don't know to how to thanks for this best teaching ever

  • @HimanshuBhargava-b6t
    @HimanshuBhargava-b6t 7 месяцев назад +12

    Sir PLZ UPLOAD ENVIRONMENT LECTURES AS WELL . SIR It is my humble request please upload environment lectures as well.

    • @Fatehkhaira01
      @Fatehkhaira01 2 месяца назад +1

      I have the lectures

    • @Shorts-1-k5d
      @Shorts-1-k5d 11 дней назад

      @@Fatehkhaira01 hi can you please share the lectures?

  • @shikhagarg1730
    @shikhagarg1730 7 месяцев назад +1

    Being from non science background, It was diffucult for ne to relate to current affairs as well, such as genome sequencing technology(diff between gene and genome). Waitihg for your further lectures, plz upload atleast 2 lec daily. Thanks a lot sir

  • @Anjumsaini95
    @Anjumsaini95 6 месяцев назад +1

    Amazing class❤❤

  • @ananya-zt8cr
    @ananya-zt8cr 7 месяцев назад +2

    Sir , the way u make us remember through logic is next level... even though from science background, I got more clarity

  • @karanarora1468
    @karanarora1468 6 месяцев назад

    Thank you 🙏
    Word breakdown - 5:44:47

  • @shivanshupal999
    @shivanshupal999 3 месяца назад +1

    The mains part was brilliantly described. Not only saving time but can fetch good marks 😊

  • @kushal9661
    @kushal9661 7 месяцев назад +2

    i watched complete video well explained sir, you make concepts clear in such a way that 1 pages are enough to revise thank u so much sir.... if possible plz provide envi lectures also

  • @devranjan68
    @devranjan68 Месяц назад

    Kudos for the way u plan your lecture Sir ji👌👏

  • @vesperlynd2000
    @vesperlynd2000 8 месяцев назад +3

    Best lessons on Sci and Tech, CAN WE PLEASE GET ENVIRONMENT LECTURES AS WELL SIR :)

  • @Vpriya.7471
    @Vpriya.7471 8 месяцев назад +3

    Indebted indeed. Was waiting since long, thankyou @Dr. Shivin , @Sarrthi IAS

  • @komalrathore8330
    @komalrathore8330 7 месяцев назад +1

    Amazing session 😊❤

  • @devranjan68
    @devranjan68 Месяц назад +1

    I pursued engineering coz of Biology phobia...but aapse padhne ke baad pata chala biology is so much fun...falling short of words to thank u bhai😊

  • @aspiranttttttt2111
    @aspiranttttttt2111 8 месяцев назад +2

    Very very very excited for the commencement of write smart and gs3 module

  • @laskarnama787
    @laskarnama787 7 месяцев назад +4

    Enjoying this whole session of science and tech, can't wait for the environment ones to be released
    Agar dono ho gaya toh
    Prelims ke 30 questions will be a cake walk
    Shivin please upload the environment one too

    • @seerat7269
      @seerat7269 7 месяцев назад

      Hi are u share about this

    • @seerat7269
      @seerat7269 7 месяцев назад

      Sure*

    • @karishmaraul363
      @karishmaraul363 7 месяцев назад

      Where did the Sir upload Environment classes?

    • @Fatehkhaira01
      @Fatehkhaira01 2 месяца назад

      @@karishmaraul363he did not upload it , anyways do you want it ?

  • @yashwanthsakala9305
    @yashwanthsakala9305 7 месяцев назад +1

    Genuinely began to love biotechnology. I was so apprehensive about it earlier. Onwards and Upwards Shivin sir. ❤

  • @Velavanpraveen6306
    @Velavanpraveen6306 5 дней назад

    Thank you so much for your tremendous efforts sir . From Tamilnadu❤

  • @KundanKumar-zr4wk
    @KundanKumar-zr4wk 7 месяцев назад +1

    Thank you so much sir 🙏🙏
    U help in sub.like S&T in such a manner that I never come across anywhere..I recommend all fellow aspirant to pls must watch this lecture..
    Once again thank you sir 🙏
    Note:- Please If possible upload your Env video also 🙏

  • @prembanoth2259
    @prembanoth2259 7 месяцев назад +1

    Teaching and all is next level but sir ka shirt collection excellent hai

  • @biswajitmohanty4644
    @biswajitmohanty4644 8 месяцев назад +2

    Thank u sir and continue these series

  • @swatikumari4515
    @swatikumari4515 Месяц назад

    Thanku so much sir for the every classes you take, looking forward to teachers like you in the whole country , May God bless you and you keep teaching us thanku so much

  • @jyotisingh-bv2qm
    @jyotisingh-bv2qm 8 дней назад

    Thankuuu dear sir😊

  • @thanmais8520
    @thanmais8520 3 месяца назад

    Thank you sir it was helpful and informative

  • @vaibhav.t
    @vaibhav.t 7 месяцев назад +2

    I don't know why you are trying to hide the old logo.. it's absolutely ok yaar! Here community is like family! We are really appreciating your efforts for everything! It's ok even if not edited just saying because feeling you already made much efforts so irrational efforts can be minimised here everyone is so understanding and supporting to you and your new initiative

  • @yashodharanagesh4624
    @yashodharanagesh4624 7 месяцев назад +1

    In DNA barcoding, options such as processed food packaging are provided. Initially, I solely considered the perspective of food processing, focusing on allergens and ingredients. Thank you for bringing up the biotechnology perspective.

  • @shivammirge3749
    @shivammirge3749 7 месяцев назад +3

    Sir if possible please upload environment lectures too, it would be great help..👍👍

  • @niravkumar7640
    @niravkumar7640 7 месяцев назад +2

    Thank you for this help sir

  • @ayushsrivastava5782
    @ayushsrivastava5782 7 месяцев назад

    Sir you are the best and the best teacher
    Tanku sir to make more interesting science and technology 💗💐💐

  • @AshwinMaloo79
    @AshwinMaloo79 7 месяцев назад +1

    Dhanyavad 🙏🙏🙏🙏🙏🙏🙏🙏🙏

  • @sabr3034
    @sabr3034 7 месяцев назад

    Thankyou,sir.beautifully explained 😊

  • @hemanthmp515
    @hemanthmp515 8 месяцев назад +2

    Please upload Env course too and thank you for the initiative

  • @anjaliakash2370
    @anjaliakash2370 7 месяцев назад +1

    Thanks a lot for this series ❤, I am getting conceptual clarity💯

  • @SakshiChoudhary-kh8um
    @SakshiChoudhary-kh8um 7 месяцев назад

    Thankyou conquered my fear for science and technology

  • @Stella.heart.
    @Stella.heart. 6 месяцев назад +1

    Got 6/6 in the first test. Happy with the improvement. You took a toll on me giving the pressure but I got it. Thankyou Sir so much!

  • @aimanzahra7602
    @aimanzahra7602 7 месяцев назад

    thankyou so much for this fruitful lecture

  • @santoshkataria903
    @santoshkataria903 7 месяцев назад

    Very helpful..must watch material

  • @PrinceJhonsan
    @PrinceJhonsan 7 месяцев назад

    Thank you so much sir, No one can Teach Science in a Easier manner Like You

  • @TheKukun123
    @TheKukun123 7 месяцев назад +1

    loved the technique of word separation to comprehend better, read something similar in the famous red book of Norman Lewis ages back for CAT/GMAT vocabulary.

  • @quotacular
    @quotacular 7 месяцев назад

    Thank You SIr . Your way of teaching is very good and insightful. The way you encounter each topic , is more than enough to attend any Prelims Q just using the conceptual knowledge.

  • @niharika7316
    @niharika7316 Месяц назад

    Thank you sir 💪❤️

  • @sumitsandhu5936
    @sumitsandhu5936 7 месяцев назад

    But stubble burning problem is with rice harvesting not wheat 5:30:45

  • @Skushwaha725
    @Skushwaha725 7 месяцев назад

    Finally awesome session is completed..thanku sir....great sesssion😊🙏🙏

  • @parulyadav697
    @parulyadav697 7 месяцев назад

    Thankuu sirr ...best lectures on science and technology.....you are very smart sir...😊😊😊

  • @Chon_Muinao
    @Chon_Muinao 8 месяцев назад +3

    Thankyou so much🙏

  • @AbhishekKumar-b7s1f
    @AbhishekKumar-b7s1f 8 месяцев назад +3

    Thnks sir...I was afraid of the 2 nd video..🎉

  • @vask9676
    @vask9676 7 месяцев назад +2

    Sir please Upload All lectures of environment also...

  • @meghna3434
    @meghna3434 7 месяцев назад +1

    Great conceptual clarity , thanks a ton for everything you are doing for us🙏🥹...and yes one request please don't use example on yourself of any disease or something like that . May you stay best in your health and spirit always and thanks for being so relatable and for your valuable words ...🥹🪷💛

  • @Yam_2424
    @Yam_2424 6 месяцев назад

    Thank you sir .❤

  • @Student5251
    @Student5251 7 месяцев назад

    Thankyou so much sir 😊

  • @Ontrck
    @Ontrck 7 месяцев назад

    4:55:29 class4 start here
    5:04:21 main sms swaminathan view'

  • @Si9_chapter_1
    @Si9_chapter_1 7 месяцев назад

    nice teaching sir

  • @janukumar4241
    @janukumar4241 8 месяцев назад +2

    Thankuuuuu so much sir...

  • @sumitsandhu5936
    @sumitsandhu5936 7 месяцев назад

    Why not use father's mitochondria for mitochondria replacement therapy 1:39:39

  • @amitayadav4612
    @amitayadav4612 7 месяцев назад

    Thank you so much sir 😌🙏

  • @alivajena8943
    @alivajena8943 8 месяцев назад +1

    Thank you so much sir🙏🏻

  • @khushisingh9477
    @khushisingh9477 8 месяцев назад +1

    Thanks sir

  • @jooniemoonie34
    @jooniemoonie34 7 месяцев назад

    Sir u are great 🎉 I AM
    GRATEFUL TO HAVE FOUND YOU AS A MENTOR ❤

  • @Vrikshapriya
    @Vrikshapriya 8 месяцев назад +1

    Amazing cls sir 👏

  • @ruchitripathy929
    @ruchitripathy929 7 месяцев назад

    Thanku sir bohot besabri se intazar tha aapki is class ka thanku so much❤

  • @gauravvartiya8254
    @gauravvartiya8254 7 месяцев назад

    Dr shivin , you are amazing ❤

  • @SS-rc8co
    @SS-rc8co 7 месяцев назад

    Bhai I am no one to judge you...but person like you are needed more in Indian health sector than anywhere else.

  • @Ontrck
    @Ontrck 7 месяцев назад

    3:35:12 electro phorosis

  • @poojachand6906
    @poojachand6906 7 месяцев назад

    Thank you sir

  • @ankitadeshwal5550
    @ankitadeshwal5550 7 месяцев назад

    Thanks a lot sir ❤❤

  • @Nidhi97b
    @Nidhi97b 8 месяцев назад +2

    Shivin sir make all lectures of other subjects free for pre 2024 students
    Please🙏 sir
    This is highly benefitted

  • @Captan_Shad
    @Captan_Shad 7 месяцев назад

    Sir your spectacle reflects...

  • @vishal-qo2wl
    @vishal-qo2wl 7 месяцев назад +11

    Sir give environ lect also ,, guys sir se bolo

  • @Science_epitomes
    @Science_epitomes 7 месяцев назад +3

    *SIR, is it for PRILIMS ONLY*plz don't mine i knew that its seem silly but believe me a small confusion can ruin entire career 🙏🙏🏼 i forgot to show my gratitude about your efforts with open heart i am greatly thankful so,*sir u are better than best, 4 me just beyond the universe*