12th Biology | CH 1 To Ch 5 VVI Questions 2023 | Model Paper Mcqs | Boards Exam 2023 | By Yogesh Sir

[@doubtnutscienceclasses]

👉Class 12th All Chapters One Shot Revision के लिए अभी कॉल करें 01247158250 या join करने के लिए wa.me/919319983154 पर WhatsApp करें 📌कक्षा 12 Full Course | UP बोर्ड- doubtnut.app.link/ZjjsFFH95vb 📌कक्षा 12 Full Course | Bihar बोर्ड -doubtnut.app.link/JbgA0KH95vb

[@totalblackarmylover9962]

🙏🙏🙏🙏 sir

[@Future_doctor_2610]

🙏🙏🙏

[@amanalam6475]

Hi sir 💞💞💞

[@kumariqueena]

8 ka answer d hoga

[@kumariqueena]

9 ka answer a hoga

[@roshankumar1385]

Amazing sir jii class thanks sir so much ✨✨✨✨💞💞🌹🌹🌹💞💞✍🏻✍🏻✍🏻✍🏻✍🏻✍🏻✨✨🌠🌠

[@gajalatabssum3493]

Thank you so much sir maja aa gaya 👍👍 लैक्टोबेसिलस👈👈👈👈👈🥰🥰🥰

[@vkselfstudy3306]

लैक्टोबैसिलस बैक्टीरिया 💯💯💯💯💯💯💯💯✓✓✓✓✓✓✓✓✓✓ sir I am very excited to touch your CHARAN sir I promise to me and you I will get good marks in exam and gain a great succes in my life by your great blessing and my study 🙏🙏🙏🙏🙏🙏🙏🙏

[@hafizsajjad4712]

Kis kis ko lagta hai yogesh sir hen to hm hen 👈👈👈👈👈👈👈👈👈👈thanks sir

[@mausambabuu5835]

दूध को दही में बदलने के lacto visilus bactriya का use किया जाता है सर 🙏

[@neetuYadav-wq6ii]

Very Very helpful class sir 🙏🙏🙏👌👌👍👍 Thank u so much sir ❤️❤️❤️🥰🥰🥰💥💥🎉🎉🎉🎉

[@chanchalkumar5433]

Hello

[@RohitRaj-bc5ly]

Hello

[@RohitRaj-bc5ly]

Kha sa ho

[@neetuYadav-wq6ii]

@@RohitRaj-bc5ly hyy

[@neetuYadav-wq6ii]

@@RohitRaj-bc5ly up se

[@Deviljatav12]

दूध से दही बनाना लैक्टोबैसिलस का कार्य होता सर थैंक यू सर वेरी मच

[@siddhujatav6821]

You are the best teacher of biology ❤ 🙏🙏🙏

[@indianarmyup8269]

Very nice class 12 sir thank you so much

[@BantiKumar-mv2ks]

Thnx sir you are great teacher 🙏🙏 and milk Sai curd banane mai jise bacteria ka use hota hai uaka naam lactobacillus hai thanku you 🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏

[@abhaykushawaha8312]

ख

[@Mukeshsketchartandart3d]

Sir ji aap bahut achcha padhaate Ho best teacher

[@Mukeshsketchartandart3d]

Thank you sir ji

[@mediconitishkumar8139]

❤🌎 world ka sabse best teacher biology sir aap hai 👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍

[@mevalalyadav8249]

Yes yogesh sir is the best teacher in the world

[@INOCENT_XYz]

Thanku very much sir ,and lactobacillus becteria 👍👍🥰🥰🥰

[@anshikasingh5815]

Hlw

[@PRIYAPandey-vv1rg]

Lectobecilus sir today class was very amazing sir thanku 🤗🤗🙏✨✨✨

[@anshikasingh5815]

Hye

[@achalsingh3485]

Hello

[@sumitupadhyay7770]

Lactobacillus 👍👍

[@rupeshgupta1237]

Hii

[@AkhileshKumar-ru8ie]

Nice

[@Priya_Sharma_62]

World ka beautiful biology teacher 🥰

[@thakurapoorv3250]

Right

[@Deepak-j1t1t]

Hii

[@Deepak-j1t1t]

@priya_sharma_62

[@Deepak-j1t1t]

App kha se ho

[@MYHD.B.I]

Thanks 🫂🫂🫂 sir please 🥺😊🧫 you are emotions Lectobelicus

[@richakumari4320]

Sir aap buhut acha padhate h❤❤❤

[@NandiniYadav-ei1ds]

Mai manti hu yogesh sir world ke sabse best teacher h

[@janvikumari5580]

Sir please English me bhi karwaiye questions

[@Shivangmishra6389]

3n आवृत बीजी का n अनावृत बीजी का

[@TanushreeJat-u7y]

You are the best teacher ❤❤😊😊

[@kumariqueena]

Thank you sir you are the best sir aap bahut acche pdhate hai 👌👌👌👌👌

[@Akash-jw8pl]

Option b) seminiferous tubes

[@anooppandey9229]

Sir aaj ki class bhut achchi lagi mere lagbhag questions shi huye kuch galat bhi huye hi

[@ankit__0110_]

Sir english me vi question rkhiye pls sir

[@akanksharajput4773]

Lactobacillus bacteria ki karan milk curd mai change hota hai

[@nishilkumargupta18]

लैक्टो वेसिलास

[@PPriya00]

Love you sir aap biology ke liye hi bne ho😊😊😊😊

[@harshpal5183]

😂

[@rockykashyap9995]

Thanku.sir🤗🤗🤗🤗✍️✍️🙏

[@MonuKumar-ez6on]

Sir bihar bourd ka question paper objective kigea

[@ashwanikumer99]

Sir qustion 3 jara fir se dekh lijie please

[@priyarawat4491]

Thank you so much sir🥰🙏 Q..... A👉 lactobacillus bacteria

[@Vishal76674]

😉😉😉😉😉

[@SurviSharma55]

Sir English me bhi questions dea Karo ap Hindi smjhe nhi ayti so please sir English me bhi questions smjhya karo ap

[@AmanKumar-o9n4u]

Hii

[@AhmadGour-dr8dg]

Thank you sir ji

[@Shwetapatel-1]

Hlo sir apka n 3 no ka question ka sahi ans (D)hoga

[@RoshanYadav-y8g]

Sir aap Bahut achcha padhate h

[@Shivangmishra6389]

अण्डोत्सर्ग

[@chunuk124]

Very 🥰👏nice😊👍 sir bahut ❤ maja aaya hai

[@roshankumar1385]

Lectobecilus sir ji✨🌠🌠🌠✨

[@ujjawalkumar007k]

Sir ye up board ke liye hai ya Bihar board ke liye hai koiiii bataooo bhai

[@snehaisha6762]

Monohaidred cross me jinotype 1:2:1

[@vats_smita_05]

Sir english m v krwao n...

[@Shradha_720]

Thnx a lot 💓 nice lecture 👌

[@Akash-jw8pl]

Saras Crane

[@vishal_gautamm]

Sir CBSE hundi medium ka ek model paper solve karwa dijiye please 🙏🙏🙏

[@Mk_gamar-5600]

Question nomber 7 ka dd

[@Drxboyshakeel40]

निषेचन

[@deeksharajput123]

lectobecilus💯💯💯💯💯🎊💯🎊💯

[@Deviljatav12]

Hello

[@harshitkanaujiyajsjssjsj]

Tisra sahi he

[@adityavishwakarma9865]

Thank you sir. lekin sir bache chapter k concept padha dijiye.

[@Akash-jw8pl]

In nitrogen

[@khushikumari1129y]

satya fal nariyal hoga naspati nh i☺☺☺☺☺☺

[@AmanKumar-o9n4u]

Hii

[@rekxx_009]

Sir सत्य फल तो नारियल होगा na

[@RahulRaj-q1j7u]

Aap bahot achha teaching karvate h ❤🙏

[@snehaisha6762]

Relaxing hormones hamesha andashay ke dwara hi banta hai

[@renutir3896]

दूध को दही बनने में लैक्टोबैसिलस

[@Jansijain-we3]

By natural method se

[@DurveshKumarji-kk7dz]

You are great sir

[@AmitKumar-qw5fn]

Dudh se dahi banane mein lactobacillus bacteria Ka prayog hota hai

[@KhushiYadav-v3m]

Nariyal

[@Ruchi.9794]

Maja aaa gaya hai sir thankyou so much sir 🙏🙏🙏🙏🥰🥰🥰👍👍👍👍👍

[@Pavan_singh6264]

Pavan yadav ❤❤❤

[@ASLian_prince_07]

Sir codominence ka phenotypic ratio 1:2:1 hoga na 🤔🤔

[@pariyonkishehzadiaayat0786]

Aap best teacher ho

[@Vishal76674]

Wo to hai didi

[@JyotiKumari-pr7tq]

Sir English me bhi samjhaiye please

[@chemistry-ct2vr]

Sir English medium ka objective please sir 🙏❤️🥰🙏🥹🥹🥹🥹🥹🥹🥹

[@simakumari3292]

Sir y biharbod k liy hai

[@simransirohi1466]

Thankyou sir ❤️❤️❤️❤️❤️❤️😊😊🙏🙏🙏🙏🙏🙏😊🙏🙏🙏🙏🙏😊🙏🙏🙏🙏😊😊😊😊😊🙏😊😊😊😊😊😊🙏😊😊😊🙏😊🙏😊😊😊🙏🙏🙏🙏🙏🙏❤️

[@ShivaGour-oy3ib]

Kjnnk inminn unhi😅😅

[@janvikumari5580]

Sir please thoda bahut English me bhi boliye

[@shreyapandey8215]

Lactobacillus sir

[@beautysharma6888]

Thank you so much sir

[@sadufashion1526]

Sir mai dauthnut per batch liya hu fhir bhi padh nahi pata hu please sir aap mujhe bataea kya karu lekin waishe aap ka class aaj bahut achha tha ❤️❤️❤️

[@anshullecturer]

Rank kaha laani hai?

[@RajVeer-zl6td]

C wala answer

[@sapnaliyadav126]

29 qustion me se Mera 2 qustions 8 aur 25 glt hua ...😟😟

[@theemperor5095]

Coconut hoga third ka answer

[@khushirajparjapati2201]

Sir you tube par class English medium me nahi lete hai ap please reply me sir 🙏🥺

[@manugurung522]

Ak dam mast hai sir ❤❤❤

[@RaginiPandey-t6i]

Hampi best teacher mante hain

[@JyotiSharmaJyotiSharma-tb7ko]

you are the best teacher

[@RamKumar-he3fz]

One question all of these

[@user-qr8ml5je9dpalji]

नाशश रक्षा& वृत्त धम्म दत्त ओसवाल झंझटों एएस😊 खरीदोगे

[@ayfacts2780]

Chap 6 ka maha marathon nhi laaye aap plz laiye sir

[@rgffmvdh]

Thanku very much sir 🥰🥰🙏🙏🙏 sir question ka ans. h lactobacillus h 👍👍👍👍👍👍👍

[@ramjishakya1644]

thank u so much sir

[@ramjishakya1644]

Very good morning ❣️☺🤗😘

[@ramjishakya1644]

Ok🤗🥰

[@ramjishakya1644]

Very good morning 🌅 Have a love day 💕❤️🥰🥰

[@ramjishakya1644]

Ok❤️

[@jaypalsinghjaypalsingh8043]

Dudh ko dahi me LAB ( Lactobacillus ) badalta hai

[@Competitiveexam985]

Sir bihar boad pad skate hai

[@Xtylish_dk_yadav1]

Thanks sir ❤❤❤❤❤❤❤❤❤❤🎉🎉🎉🎉🎉🎉🎉🎉😮😮😮😮😮😮😮😮😮😮😮😮😮😮😮😮😮😮😮

[@abhijaiswal7274]

Thanku sir

[@snehaisha6762]

Sprem ka vikas sukarnu nalika

[@achalsingh3485]

Very nice class. .....

[@AkashKumar-cg3lh]

Sir 28 ka अनिशेक फलन होगा n

[@Jansijain-we3]

11 july ko

[@shrutiprajapati7694]

Sir kl mera bio ka pre board h

[@AjayAjay-599]

Milk sa curd banana mai use bacteria Lactobacillus

[@vipinjaa]

Sar ji ka Naya channal 🤪🤪🤪🤪🤪🤪charn spase sar ji

[@sapnaliyadav126]

Magnificent...👍👍👍

[@pragatimishra2289]

Ans lactobicillus

[@Sak_shii12349]

Sir plzzz important diagram btayiye na

[@Mk_gamar-5600]

Question nomber 4ka BBB