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

[@vinayakaroa9413]

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]

1 subscribe =70/70 in biology 😅

[@optosetin]

present sir

[@MahatmaGandhi-v4l]

😊

[@kritirani12]

Hnn

[@DJRock-hc7ur]

हम

[@AnkitSharma-zv8lp]

Ha bhaiya ji ✋

[@nehaparween188]

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❤💫

[@SarabjotKaur-me8dv]

Congratulations 🎉👏

[@Nitin82657]

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

[@Khushii89727]

Thank you 😊

[@sulagnaghosh5004]

Thanks

[@sulagnaghosh5004]

😊

[@sulagnaghosh5004]

😊

[@AdityaYadav-q7b2i]

Thnaks

[@rihan_yt3711]

All the best for march 19

[@diptii._m]

kitne chapters hue?

[@AnshumanKumar-bu7jp]

10 chapters

[@anchalpatel8456]

To you too

[@oneshotff8758]

Mera to qhua h

[@Chandradas86]

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]

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

[@abhilington617]

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

[@Mikeyyy077]

Waooh dude! 😭❤
Any tips:( ?

[@abhigamer8813]

Jhooth bol raha hai 😂

[@monsoon...7123]

Ohh...Really..Then konsa college mila??

[@RishabhPattnayak-u8z]

nahhh the glazing😭💀🙏

[@vishnushaha3853]

in score -612 you got which medical college?

[@Amansingh_2005]

0:52 mam please use the correct map of india

[@mowamaribruposhi4129]

Kiya galat hai

[@AashiVerma25-16]

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.......❤

[@Rahil_Betageri]

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

[@TSM-07]

same with me

[@cartoon_913]

eagerly waiting for BIOTECHNOLOGY : PRINCIPLES AND PROCESSES❣

[@nandayumlembam3246]

It's out now, check it out.

[@mrutyunjay6329]

😢

[@arvazkhangaming3142]

Yes🎉

[@tanusreeacharya8682]

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

[@angelmariajenson9656]

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

[@DevAnimegaming]

Yes

[@LavishYadav-wz2dz]

Pls upload............ I am waiting ✋

[@sahinaparveen9561]

Concepts are now Crystal clear😊😊...Thank u so much mam...❤
Telling by heart; You are really the best mam❤

[@LearnoHubClass1112]

Glad to hear that. SHARE if you like our content!

[@sahinaparveen9561]

@LearnoHubClass1112 👍🏻😊❣

[@Devil_angel295]

Tomorrow our exam friends 😊best of luck 🍀 ❤

[@Aarushtomar-12]

Lots of blessing for u mam 🙏 😊

[@Pinki-k6o]

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

[@Aman55224hjyy]

Kya neet k liya enough hai ya?

[@Pinki-k6o]

@@Aman55224hjyy if you understand first time this lecture, so I think it's not enough, I suggest you detailed lecture 🤝👍👍

[@Aman55224hjyy]

@@Pinki-k6o lakin manny to kr liya 😂 question k sath

[@fdxgaming23]

Kon kon ko animation vdo se jyada smaj aata jai

[@NewMoviePoint-km8qz]

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

[@PriyankaKumari-gq7sj]

Me 😂

[@shivangsingh5128]

Us Bhai us 😂

[@Abhishekpati-d2j]

Me my 6th subject 😅

[@SuryamaniCS]

1:09:10 concept crystal clear ✅✅✅

[@BAGHEL___shab]

Yes

[@Karantiwana001]

Concepts crystal clear ❤

[@PayalMehera-c2l]

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

[@deepikabamoriya]

Concept was crystal and clear mam🎉

[@strange_life947]

Still studying....huuhh???😂😂

[@shortamaze00]

Real

[@AlphaHdinshu]

Me 2

[@hariharmaharana5548]

🙍

[@Panchal_shantanu]

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

[@Hiitsmeelifetestingme]

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 💖🎉🎉

[@JyotiKumari-rl5ls]

Concept hua crystal clear mam

[@ArshChauhan-zx4wg]

Bhaii syllabus hi khtm na kr paya huu😊

[@Gyan__lelo8]

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

[@anshikagupta3352]

Completed everything from ur one shots 👍💥

[@laxmigoyal22]

Hogya pura tumhra Sara ab syllabus ?

[@ankitaverma4275]

such a amazing explanation❤

[@ellnxgaming75]

Is RNAi in the syllabus or not? For board ?

[@taherafatima8933]

Yesss

[@_nikitaaaa]

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

[@TusharpabanBorah-t1i]

Hi nikita

[@VR00100]

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

[@karishmaroy5699]

Concept crystal clear 🤩 1:08:29

[@tasmiyapasha]

best channel for biology

[@KrishBusiness-t7i]

Concept crystal clear ❤❤❤

[@LearnoHubClass1112]

SHARE if you like our content!

[@priyadarshinipanda3298]

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

[@Rahul-jm2si]

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

[@UltimateNEETPrep]

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

[@palakpanwar8638]

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 ❤

[@OnlyStudy-tf7eh]

Thanku very much mam just bcoz of your lecture I got 70/80 in my preboard...❤ (Backbencher hu 💀 umeed se jyada agye)

[@DebiHansda-gf8je]

Lesson is crystal clear
Thank you a lot roshni mam
We love u a lot

[@user-zb6gf5zh8u]

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😊😊

[@Lokendra_iskel]

Ma'm only because of you I cleared my concept of neet exam thank you so much mam ❤ and keep it up this type of videos

[@PriyankaKumari-gq7sj]

Thank you mam ☺️☺️😚

[@priyankagaina2878]

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

[@Gamerlife88224]

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

[@dishu4463]

Bro mera kal paper hai bio ka 😅

[@Gamerlife88224]

@@dishu4463 Best of luck 🤞🙂 sis💐❤️

[@Yashvant_Pal]

Manne ka man nhi kr rha😂

[@salonikannaujia3801]

😂😂😂

[@PrativaSarma-kw5cz]

@@dishu4463 meri kal hai paper 😌📜

[@SahilSwargiary-g9e]

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

[@thakur_annu-w3z]

Mam ap bahot hard work krte ho ham bachho ke lia
Bahot achha padhate ho ap sunnkr or padhne ka mn hota hai puri video watch krke hi jana pdta haii thaks a lot mam
U are awesome😌❤😎

[@achyutambharatam2116]

Watching for UPSC Prelims
Some UPSC PYQ as it is came are;-
RNAi
Bt
GMO benefits
Microsatellite DNA
Recombinant Vector DNA
Somatic Cell Transfer TEch.

[@Prachi-Ji]

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

[@Nishant100n]

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

[@Shuhail_07]

7:35 , two cows looking at each other😂

[@GugulPrasadHati]

Abee salle 😂🤣

[@ShiviGupta-s2o]

17 March attendance here😂

[@hafizAdnan4232]

Maam please next video on control and coordination 👍👍

[@khadema8]

Thank you

[@LearnoHubClass1112]

You're welcome

[@teambear7420]

Amazing explanation by ma'am didn't even realise how this boring chapter ended and was understood amazingly by in short period of time thank you ma'am concept hua crystal clear ❤

[@LearnoHubClass1112]

Glad to hear that

[@jayatiiprakash2129]

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

[@Kanal7922-gf1qd]

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

[@adi00712]

❤❤love u mam concept fully understanding and concept crystal clear ❤
Like who understand fully

[@Samiyaansari03]

Concept is crystal clear!😊

[@LearnoHubClass1112]

Please support us by spreading the word, so that we continue to make more such learning content.

[@sagarpardhan-f1e]

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

[@khushyt9454]

did u found biotechnology and processes by roshini mam ??

[@KashishKahaliya]

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..🎉

[@gargivajpayee2283]

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

[@rahulnayak8753]

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

[@VijayFuj]

Concept huaa crystal clear 😊

[@AnshikaRana-j4y]

You are such a excellent teacher 😊🙂

[@ShailyVishwakarma11]

10 hrs are left I am still here 🥲

[@arman_ahmad_official8923]

me also

[@shreyaghedia3034]

Which chap ?

[@ShailyVishwakarma11]

@@shreyaghedia3034 12

[@harsh_s2622]

Exam ke 1 month baad cuet ke liye firse

[@ShailyVishwakarma11]

@@harsh_s2622 actually..

[@Aditya-v6m8k]

On night before 😢

[@Swatisingh.00]

Me alsoo😩

[@Aditya-v6m8k]

​Sab ready. Ho gaya

[@BAGHEL___shab]

Yes😊😊

[@RajaniBharangar-fn1vn]

Concept hua crystal clear 🎉🎉🎉🎉

[@BhuvanMArjun]

My concept became crystal and clear thank you mam

[@PammyRaj-m3z]

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

[@Mehakk223]

Concept hua crystal clear 👍

[@VikashYadav-vf1bx]

1:08:09 concept crystal clear 😊😊

[@firozcherukuri8382]

Best teacher I have ever seen in my entire life❤❤❤❤

[@TaranpreetKour-i6b]

Thanks mam iatne asha sa smajana ka liya 🥰

[@LearnoHubClass1112]

Glad you think so. Please SHARE if you like the video.

[@grace9335]

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

[@RajeshKumar-s5v5c]

Concept huye crystal clear 😂

[@B.maheshAchary-bk6gb]

Thank you mam ❤

[@LearnoHubClass1112]

Most welcome 😊

[@Medico890.]

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

[@mohtamsingh7776]

Bhai marese reproduction nhi ho rha

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Koi nhi aram se pdo sb ho jayega

[@mohtamsingh7776]

​@@Priya-og6uiAapke muh me ghee sakar

[@Medico890.]

@@mohtamsingh7776 are bhai🤦‍♂️ usko Practically sonch

[@mohtamsingh7776]

​@@Medico890.🤣🥲

[@gauravbhardwaj3727]

salute to the editor

[@Samprikta.s]

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

[@S_s_34350]

concepts are crystal clear thank you so much mam for free classes❤

[@dikshitadikshita8699]

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

[@dr.ranjanayadav9195]

Mem u are a very amazing teacher ❤

[@SushantPatwa-xy8]

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

[@aklofistatus9563]

Now I can say absolutely that my concept is crystal clear

[@Bhupenderbhatti]

The only who stand alone with us and gives the passion to do something .
Clear our doubts
The only one Roshani Mam💗
Crystal clear ✅
Thankyou so much mam💖✨💫💗💗
Plz mam pinned me plzz🥺

[@JyotiKiranDora-r4t]

Es video board exam ke liye sufficient hai kya?

[@vandanasingh3111]

Crystal clear teaching
❤

[@sunitalandge2377]

Concepts hue Crystal Clear 🔮 ♥️ ✨️

[@Vivekk6508]

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 ❤❤❤❤❤

[@Yashsuu]

10pm 🫥 study is still on 😊

[@Bhupenderbhatti]

Concept hua crystal clear 🥰💗
Thankyou so much mam💖💖

[@harekrishnakalits7990]

You are a best teacher in the world 🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉❤❤❤❤❤❤❤❤❤❤❤❤

[@prettymeh22]

Thankuhh mam❤❤❤

[@reels9969]

I scored 800 marks in neet thanks 4 this lec❤😂😂😂

[@AshishDhuliyan136]

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

[@dailyinformationdata]

Crystal clear 🎉❤

[@sakshiyadav5864]

19 march last exam🥳🥳