That's purely Talented.... Wow sir you have an amazing way to deliver knowledge at superior level... Not everyone is gifted with such skills... 👌👍...lots of Respect from Pakistan..
Just wow..i thought i would never be able to understand this topic.but it was only this video who enabled me to understand it..best 👊.god bless u sir 😊😊
Thank you very much sir, what a fabulous power to explain very simply, I always follow your channel before study any topic from book which help me to make an interest on it.❤️❤️
tq so much sir u explained so amazingly .....this is the best video i have ever seen on semi conservative DNA replication ......once again tq and luv u r teaching sir
Sir phr watson and crick ko kaisey pta chla ki DNA replication is always semi conservative hota hai...? Because unhoney to isko 1953 m hi bta diya tha...🧐
Thanks a lot sir your lecture is really very helpful and the thing i noticed that you reply with almost every comment and give ans of our questions what generally others not do.... thank you sir.but one thing I felt from ur lecture u have some bangla fluency in your hindi... are you bangali sir?
Thank You so much sir I am a student of B.Sc 3 year This experiment was not clear to me till now but after watching your video now I have completely understood it You explained it very well sir Thank you so much
@LEARN BIOLOGY with MANOJ JANGRA SIR ecoli में नेचुरली पाए जाने वाले n 14 को पहले n 15 में कन्वर्ट किया गया and after that experiment start किया में पूछना चाहता हूं कि ecoli में naturally पाए जाने वाले n 14 को direct n 15 में grow करवाकर 1st generatiin 2nd generation 3rd generation नहीं ले सकते थे क्या????
Sir you teach literally very awesome you should join unacademy issme unka hi faayda hai unacademy waalo Ka 😁lekin sir aap ke paas Pura knowledge hai aur achese express Karne ki ability bhi
Vvvvvvv nice and outstanding method of teaching.. I want this type of teacher... thank you sir.. thnk you so much for aploading this vedio... but sir i request you that plzzzzz upload pakistani course biology vedioes...
Sir.....if E.coli were left to give third generation....then the outcomes will be six new and 2 hybrids....is it so sir???? Please let me know if this is right...and even if it is wrong?
सर एक बात बताइए N15 में grow करवाने से पहले इन ecoli के डीएनए के न्यूक्लियोटाइड में मौजूद नाइट्रोजन base का नाइट्रोजन atom कैसा था क्या वो N14 था या कुछ और???
@@BARDHANSBIOLOGY तो sir जी आप कैसे कह सकते हो कि पूरा का पूरा ecoli N15 वाला हो गया होगा क्योंकि चाहे कितनी ही जनरेशन तक N15 में grow किया जाए N14 का कुछ amount तो डीएनए में बचेगा ही
@@BARDHANSBIOLOGY thanks sir मै यही सोच के परेशान हो रहा था कि 100% N15 कैसे हो सकता है सभी वीडियो और text book में यही लिखा है कि 100% N15 हो जाता है ecoli
Sir Ji. Ecoli. को पहले N15 में grow क्यों किया गया क्या ऐसा किए बिना practical possible नहीं था ??? मेरे कहने का मतलब है कि Ecoli में N14 already मौजूद रहता है उसे सीधे ही N15 में डालकर first generation and second and third generation तक grow किया जा सकता है तो एक step extra क्यों लिया गया यानी पहले N14 वाले ecoli को N15 में क्यों change किया प्लीज सर इसका जवाब जरूर देना मेरे स्कूल के टीचर को नहीं आ रहा है
@@BARDHANSBIOLOGYसीधे ही n 14 को n 15 में grow कर लेते क्योंकि *चाहे n 14 को n 15 में grow करवाओ* *या n 14 को पहले n 15 में convert करके फिर उसे n 14 में ग्रो करवाओ* दोनो को कंडीशन में मिलने तो hybrid dna ही है तो पहले N 14 को n 15 में बदलकर फिर hybrid dna क्यों प्राप्त किया सीधे ही n 14 को n 15 में grow कर लेते उससे भी तो hybrid डीएनए ही प्राप्त होता तो शुरुआत का 1 step extra क्यों लिया गया
@@BARDHANSBIOLOGY band मिलेंगे ना सर जी लेकिन heavy and hybrid मिलेंगे लाइट नहीं मिलेंगे तो हमे लाइट band चाहिए ही क्यों लाइट band का मिलना ज़रूरी है क्या
That's purely Talented.... Wow sir you have an amazing way to deliver knowledge at superior level... Not everyone is gifted with such skills... 👌👍...lots of Respect from Pakistan..
thank u so much Hashir...
instaBlaster...
Intresting
Best video on Meselson-Stahl expt. in youtube
Thank you so much... best of luck for your upcoming exams...
Sahi hai
@@BARDHANSBIOLOGY sir please note bhi de diya kro sath mai please
Aab tak ka best video hai ye is topic ka ....
Thank you 😍 please like and share
Sir..ji
Aaj mera exam tha biology ka bord fila k aai hun just 1hr pahle....
Lekin ye to aaya hi nhi....
Sample paper m bhi dya tha isko NCERT m bhi diya tha but cg board m nhi aaya 😤😭😭😭😭😭
100% easy and amazing.. Respect from bangladesh. Tomorrow is my bioinformatics
Thank you 😍 best of luck for your upcoming exams..
Nice
U are the best teacher in the youtube. I have never seen. Love from Bangladesh 🇧🇩🇧🇩🇧🇩
আপনাদের ভালোবাসা আমাকে এগিয়ে যেতে সাহায্য করবে।। ধন্যবাদ ❤️❤️
Best lecture ..maja aa gaya...
Today u have told use of uv rays...use of uv rays me bahut confusion tha mujhe..
Love from jaunpur Uttar Pradesh
U done well sir, me also a biology lecturer from Pakistan. Inshallah I'll do it tomorrow to my students as u done it.
Best of luck waliullah👍👍
Sir..you have a mind-blowing talent to make it easy for all students to understand..
Best explanation of this experiment till now..kuddos to you 👍
Thank you so much... best of luck for your upcoming exams....
From west bengal watching your video in hindi medium 😌😀
খুব ভালো লাগলো ♥️ ধন্যবাদ আপনাকে ♥️
ধন্যবাদ ❤️
This is best among all video
thank u...
B "
Guys I'm a med student (1st year) and I approve thati he is 400% better than my med school teachers
Wow sir this is just Amazing😍 The simplicity of this video is on another level. I truly appreciate your efforts 👍
Thank you so much 😀
Sir im also a lecturer of biology but hats of to u.....u r explaining so nicely....thanks a lot
Thank you ♥️❤️
You are the best TH-cam teacher sir please make more videos
Thank you ❤️
Thankyou so much sir ....for such a good explanation on meselson - stahl experiment...👌👌
Lots of respect from Bengal ❣️✨
Thank you saheli sohani❤️
I am from Bengal also 👍👍
Brilliant video......👌👌👌tysm sir.......One request plz make video on Recombination of DNA and it’s tools🙏🏻🙏🏻🙏🏻
Best video on meselson and stahl experiment.. Thank u so much sir
You are welcome 😍 please like and share
@@BARDHANSBIOLOGY yes sir☺
You make this concept clear to me ....thank you sir ....if I were a offline student of your..
Congratulations.. you are watching the best video on meselson and stahl's experiment
Thank you khubaib Ahmed❤️❤️
@@BARDHANSBIOLOGY my pleasure sir..
Very well explain sir all the information about the meselson and Stahl experiment 👍
Thank u ❤️
Likes your way of teaching... Thank you sir to make this type of precious lectures...
You are welcome 😍
This is very helpful than other videos and easy to understand.
Best of luck...👍👍👍👍
Of so many videos on you tube , the Best video of this experiment.
Thank you so much ❤️ please like and share
Just wow..i thought i would never be able to understand this topic.but it was only this video who enabled me to understand it..best 👊.god bless u sir 😊😊
Thank you ♥️ please like and share
Marvelous....I really like your all videos....plz keep it up 👍
Excellent way of teaching Sir 👏👏
Thanks for liking
Thank you very much sir, what a fabulous power to explain very simply, I always follow your channel before study any topic from book which help me to make an interest on it.❤️❤️
tq so much sir u explained so amazingly .....this is the best video i have ever seen on semi conservative DNA replication ......once again tq and luv u r teaching sir
You are welcome 😍
Sir phr watson and crick ko kaisey pta chla ki DNA replication is always semi conservative hota hai...? Because unhoney to isko 1953 m hi bta diya tha...🧐
Best ever best video .outstanding sir .
best biology explaination on TH-cam I ever seen 👀
thanks sir🙏🙏
You are welcome 😍 please like and share
Thanks sir, outstanding explanation 🙏🙏🙂🙂
You are welcome 😍
Sir can you please upload videos on this whole chapter 🙏🙏💓
Thank you sir, after hearing, all doubt are cleared, 💖🙏🏻
Eukaryotic replication par video banaya please
Very very well way of teaching....... 👍👍
Thank you 😍
Thanks a lot sir your lecture is really very helpful and the thing i noticed that you reply with almost every comment and give ans of our questions what generally others not do.... thank you sir.but one thing I felt from ur lecture u have some bangla fluency in your hindi... are you bangali sir?
Ha..Ami bangali😀😀
@@BARDHANSBIOLOGY me too sir😀😀
Very nice and very clear explanation amazing knowledge 👍👍
Thank you 😍 please like and share
Thank You so much sir
I am a student of B.Sc 3 year
This experiment was not clear to me till now but after watching your video now I have completely understood it
You explained it very well sir
Thank you so much
You are welcome... best of luck for your upcoming exams...
It is very important to choice right teacher to learn and u r the perfect teacher tq sir
You are welcome 😍 please like and share
Sir in generation two what is the percentage of light chain i.e N14/N14
dna and hybrid DNA i.e. N15/N14
@LEARN BIOLOGY with MANOJ JANGRA SIR ecoli में नेचुरली पाए जाने वाले n 14 को पहले n 15 में कन्वर्ट किया गया and after that experiment start किया
में पूछना चाहता हूं कि ecoli में naturally पाए जाने वाले n 14 को direct n 15 में grow करवाकर
1st generatiin
2nd generation
3rd generation
नहीं ले सकते थे क्या????
Nahin...n15 Ka band position kaise pata chalta fir?
Thanks but AAP eukaryotes replycation par v video banaiye please sir
ok..i will try..
Very nice explanation
Thanks for making it easy sir
Make videos on cell signalling
👍👍
bohut acha hua hai ........humko samajh mein a gaya
Thnkuuuuu so much sir ....mujhe ache se samajh m aa gya ...😊😊
You are welcome.... best of luck for your upcoming exams..
Very good explanation...thank you sir
You are welcome ♥️
Sir simply awesome...
Wow ..you made me to understand in simplest way.😇😇🤟🏻
_THANK YOU SO MUCH SIR_🙏🏻
You are welcome ♥️ please like and share
Bhut acha smjaya sir manana pda ga apko❤
Very nice explanation sir 👍
Thnk u soo much sir for this video it was very help full .....👍👌👌
You are welcome 😍 please like and share
Thank you very much sir your videos is very conceptual...
You are welcome 😍
Best video on this topic...
Thanks 😍 please like and share
Sir Ji. Ecoli. को पहले N15 में grow क्यों किया गया
क्या ऐसा किए बिना practical possible नहीं था ???
Sir you teach literally very awesome you should join unacademy issme unka hi faayda hai unacademy waalo Ka 😁lekin sir aap ke paas Pura knowledge hai aur achese express Karne ki ability bhi
Thank you aniruddh... Unacademy mujhse contact kiya tha..lekin main time nahin de payunga is liye join nahin kiya..
@@BARDHANSBIOLOGY sir plzz time nikalo kyuki ye topic SE samjh tha hai aap Kitna achha padhate ho
You explain it in very easy way thank you sir
You are welcome 😍 please like and share
Very well explaination sir..
Easily understand 😊
Thank you 😍
Now I'm very clear about it. Tq sir
glad it helped you....keep watching....more videos will be uploaded soon...
superb you clear my doubts
Thank you 😍
Thank you so much Sir...
Finally clear my semi conservative concept..thnx a lot😊😊😊😊
You are welcome 😍 please like and share
Tq for clear my doubt sir🙏🙏🙏🙏
You are welcome ♥️
Your teaching method wawooo 👌👌
Thank you 😍
Mashallah apka bahut easy method he.
Thank you
Well explained 👍🏼🔥🔥
A lot of thanks sir ❣️❤️🙏🙏🙏🙏
You are welcome 😍 please like and share
Hii sir
Pls also share basics regarding new syllabus of 12th😊
Vvvvvvv nice and outstanding method of teaching.. I want this type of teacher... thank you sir.. thnk you so much for aploading this vedio... but sir i request you that plzzzzz upload pakistani course biology vedioes...
thank u Masroor....u can send me the syllabus...i will try..
I am a girl sir... but cnt mntion my name....
Okay sir i will snd our syllabus
But how snd our pakistani syllabus
Sir plzzzzzz upload lectures..... our exam will start in April... i have to prepare...
Sir upload videos on genes
it will be uploaded soon...keep watching..
Very well explained 👍
Thank you so much 😍
Thanku so much sir for clearing my concept 😍
You are welcome ♥️ please like and share
Sir.....if E.coli were left to give third generation....then the outcomes will be six new and 2 hybrids....is it so sir????
Please let me know if this is right...and even if it is wrong?
Yes
Sir muje aapki hi viedo samaj me aati he hamre sir se realeted hi tumare examples rehte he 😊
I have no doubt about DNA replication......tq sir...
You are welcome 😍
u r the greatest sir .
Thank you 😍
Wow ,,sir you are great,,,,,can you share a video about enzymes which are use in DNA replication..?
Thank you 😍
Superb explanation Sir 💐
Thank you ❤️ please like and share
Super duper sir👌👌💐
thank u sagar...
सर मेरा एक सवाल है
आपने कहा बहुत सारी जनरेशन के बाद ecoli में only N15 होगा
क्या बहुत ही कम amount में N14 भी होगा
Haan..
Sir genetic engineering or gene cloning pr bhi vdo bnaeye plz
Mind-blowing teaching
Thank you so much 😍 please like and share
Amazing 🙏
Thank you sir.
Please sir eukaryotic DNA replication, transcription, translation PR lectures upload kria sir please 🙏🙏
You are welcome 😍
Very nice sir ..my all doubts are clear...☺️😊
Thank you 😍
@@BARDHANSBIOLOGY I HV no doubt in this topic now .. thank u sir ji ...
सर एक बात बताइए N15 में grow करवाने से पहले इन ecoli के डीएनए के न्यूक्लियोटाइड में मौजूद नाइट्रोजन base का नाइट्रोजन atom कैसा था
क्या वो N14 था या कुछ और???
N14
@@BARDHANSBIOLOGY तो sir जी आप कैसे कह सकते हो कि पूरा का पूरा ecoli N15 वाला हो गया होगा
क्योंकि चाहे कितनी ही जनरेशन तक N15 में grow किया जाए
N14 का कुछ amount तो डीएनए में बचेगा ही
Ha..wo negligible amount hain
@@BARDHANSBIOLOGY thanks sir मै यही सोच के परेशान हो रहा था कि 100% N15 कैसे हो सकता है
सभी वीडियो और text book में यही लिखा है कि 100% N15 हो जाता है ecoli
Sir, is any experiment which proof conservative and dispersive .if yes, then please can you make video lecture on that topic.
No
Excellent explanation sir.. Tq.
you are welcome....
U just nailed it sir..
Thank you Noman😍😍
Thanks to you sir for being here for us.. ❤
Sir Ji. Ecoli. को पहले N15 में grow क्यों किया गया
क्या ऐसा किए बिना practical possible नहीं था ???
मेरे कहने का मतलब है कि
Ecoli में N14 already मौजूद रहता है
उसे सीधे ही N15 में डालकर first generation and second and third generation तक grow किया जा सकता है
तो एक step extra क्यों लिया गया यानी पहले N14 वाले ecoli को N15 में क्यों change किया
प्लीज सर इसका जवाब जरूर देना मेरे स्कूल के टीचर को नहीं आ रहा है
Aisa Nahin Karne se band kaise milta???
@@BARDHANSBIOLOGYसीधे ही n 14 को n 15 में grow कर लेते
क्योंकि
*चाहे n 14 को n 15 में grow करवाओ*
*या n 14 को पहले n 15 में convert करके फिर उसे n 14 में ग्रो करवाओ*
दोनो को कंडीशन में मिलने तो hybrid dna ही है
तो पहले N 14 को n 15 में बदलकर फिर hybrid dna क्यों प्राप्त किया
सीधे ही n 14 को n 15 में grow कर लेते
उससे भी तो hybrid डीएनए ही प्राप्त होता
तो शुरुआत का 1 step extra क्यों लिया गया
@@BARDHANSBIOLOGY band मिलेंगे ना सर जी लेकिन heavy and hybrid मिलेंगे
लाइट नहीं मिलेंगे
तो हमे लाइट band चाहिए ही क्यों
लाइट band का मिलना ज़रूरी है क्या
Wow..sr nyc explaination😊🤗
thank u...
Sir your content is amazing can u please upload video on eukaryotic replication also
Thank you 😍
Sir pakistan ki fsc ki biology ky plzz diificult topics ki. Videoes bnaiy plzzzzzzz sir
Ok..send the syllabus..
Thanku sir your video clear all confusion
welcome...
Its really amazing sir from Telangana
Thank you 😍
It's really very helpful
Glad it helped you...best of luck for your upcoming exams...
Plz sir eukaryotic m replication translation transcription pr v video bnaye
Nice vedio sir 👌
Thnks for uploading this vedio 🙏
You are welcome 😍 please like and share
Nice explaination sir thak you sooo much sir
Kamaaal sir
Plzzz upload more vidroes
You are veryyy veryy awesome
Thank you 😍
Please some topics of physiology
Wow sir thanks for your kind lecture👍
You are welcome 😍