Phylum chordata: general characters and basic overview

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[@tagedumi8063]

Thankyou for simplifying it in short! But if I'm not wrong, the notochord lies beneath the nerve cord.

[@shishir757678]

You are correct.

[@vihaanpandey6574]

Yes you are right👍

[@Saute_food]

Yes you are correct and as per as our ncert also

[@saritagupta9034]

Right bro

[@akashdeka105]

Yes, u r right

[@shardadhore3060]

NCERT me nerve chord upper he

[@oshininitnaware3423]

Yess!!

[@PriyanshuKumar-xv8uf]

really

[@neetthamizhan3782]

S ncert is correct

[@maxi6870]

Yes sir ma have mistake we just reverse it ...hamara answer aayega 😁😁😁

[@aarohimital2656]

kzbin.info/www/bejne/eqmxdKSFlMigq9U LECTURE ON ORIGION OF CHORDATES (ZOOLOGY) MUST WATCH WITH FREE PDF LINK IN DESCRIPTION

[@CoffeeOlogy-mentor]

You're really good at teaching it. So much to the NCERT, simplified and making notes is even simpler this way. More like you have opened up every interviened thread of ncert as separate and solved to us. Thank you for your great efforts.

[@IlmKiRa]

Derived characteristics of chordates kzbin.info/www/bejne/pGi4k4CinNWnfJY Phyrangeal slits kzbin.info/www/bejne/gXezfmZ_pdmgnqc General character of lancelets kzbin.info/www/bejne/nIrTfWB5iNd0qac Tunicates kzbin.info/www/bejne/fKTLdHygpqd1pc0 Early Chordates evolution kzbin.info/www/bejne/m3zWnKVqoKiim6c Craniates are chordates that have head kzbin.info/www/bejne/nXbIYoFjq5VqhbM Origin of Craniates kzbin.info/www/bejne/p3-YmYiijbmfjKc Hag fishes kzbin.info/www/bejne/qWTagISfi9l2a5I Vertebrates are Craniates that have backbone kzbin.info/www/bejne/boe7mGaOnMimnbs Shark,rays and their relatives kzbin.info/www/bejne/hmGakoJ_it-cgdk Ray finned fishes and lob fins kzbin.info/www/bejne/ZqTLloewfKpsibs Ray finned fishes kzbin.info/www/bejne/jYTIlJKOg7eqrJI

[@venkataswamydomala7800]

Thank you sir . But 1 doubt in the zoology Text 'Notochord' lies beneath nervchord which is correct

[@kamaldadyal8534]

you are right..... notochord is always present between nerve cord and digestive tube...... closer to dorsal surface....

[@nishabhartisapnawathapur9358]

Sir ,In the NCERT book nerve cord is labeled at upper region and notochord at lower region

[@aarohimital2656]

kzbin.info/www/bejne/eqmxdKSFlMigq9U LECTURE ON ORIGION OF CHORDATES (ZOOLOGY) MUST WATCH WITH FREE PDF LINK IN DESCRIPTION

[@IlmKiRa]

Derived characteristics of chordates kzbin.info/www/bejne/pGi4k4CinNWnfJY Phyrangeal slits kzbin.info/www/bejne/gXezfmZ_pdmgnqc General character of lancelets kzbin.info/www/bejne/nIrTfWB5iNd0qac Tunicates kzbin.info/www/bejne/fKTLdHygpqd1pc0 Early Chordates evolution kzbin.info/www/bejne/m3zWnKVqoKiim6c Craniates are chordates that have head kzbin.info/www/bejne/nXbIYoFjq5VqhbM Origin of Craniates kzbin.info/www/bejne/p3-YmYiijbmfjKc Hag fishes kzbin.info/www/bejne/qWTagISfi9l2a5I Vertebrates are Craniates that have backbone kzbin.info/www/bejne/boe7mGaOnMimnbs Shark,rays and their relatives kzbin.info/www/bejne/hmGakoJ_it-cgdk Ray finned fishes and lob fins kzbin.info/www/bejne/ZqTLloewfKpsibs Ray finned fishes kzbin.info/www/bejne/jYTIlJKOg7eqrJI

[@ashwinpowar7431]

Sir upper part in diagram is nerve cord and below is notochord please check🙏🏻

[@shreyachoudhury8388]

But notochord is given the downward part and the nerve cord is present in the upper part both in ncert and in internet.

[@kamaldadyal8534]

sir, notochord always present between nerve cord & digestive tube.....closer to dorsal surface...

[@danish_official4010]

Sir iss phylum_chordata mara koon sa question poucha jata hai neet exam pa aur koon koon sa question aaya hai 2001_2020 taq please tell me sir i request sir.. Mara question kya answer comt ma bee snd karna..

[@aamnaa1203]

Sir your explanation is amazingg but please try to explain every term like pharyngeal gill slits kya hain unka kya kaam hai kahan pe present hain please her cheez ko explain karain

[@rayankhan7105]

Notochord is elastic, solid, ensheathed, rod like structure of vacuolated turgid cells which is present throughout the life or during early embryonic development, located between nerve chord and digestive tube(alimentary canal).

[@IlmKiRa]

Derived characteristics of chordates kzbin.info/www/bejne/pGi4k4CinNWnfJY Phyrangeal slits kzbin.info/www/bejne/gXezfmZ_pdmgnqc General character of lancelets kzbin.info/www/bejne/nIrTfWB5iNd0qac Tunicates kzbin.info/www/bejne/fKTLdHygpqd1pc0 Early Chordates evolution kzbin.info/www/bejne/m3zWnKVqoKiim6c Craniates are chordates that have head kzbin.info/www/bejne/nXbIYoFjq5VqhbM Origin of Craniates kzbin.info/www/bejne/p3-YmYiijbmfjKc Hag fishes kzbin.info/www/bejne/qWTagISfi9l2a5I Vertebrates are Craniates that have backbone kzbin.info/www/bejne/boe7mGaOnMimnbs Shark,rays and their relatives kzbin.info/www/bejne/hmGakoJ_it-cgdk Ray finned fishes and lob fins kzbin.info/www/bejne/ZqTLloewfKpsibs Ray finned fishes kzbin.info/www/bejne/jYTIlJKOg7eqrJI

[@Spoiler_queen]

Sir u have taught wrong about the position of notochord and nerve chord. Nerve chord - upper Notochord - lower

[@jyotiYadav-bd8xs]

Yess ur right

[@samusprings8110]

Sir, Notochord is located at lower level and nerve chord is located at upper level.

[@sanjurawat1806]

superb class . tnku sir for so much hardworking to us ......... but sorry to say this that I have one mistake after watching this helpful video that notochord is present beneath the nerve cord 🤔🤔

[@knowledgethepower486]

notochord is always below the dorsal hollow chord

[@subratkumar6012]

Thank you very much sir 😇 please continue this important class.

[@ggmadhavi8502]

Sir upper part is Nerve cord lower Notochord

[@akshatgupta7873]

Life is like a vector ....... We have magnitude vipin sharma sir provide direction........ 😘😘😘😘😘

[@Rahulhimachalii]

Really yll 😍😍😘

[@IlmKiRa]

Derived characteristics of chordates kzbin.info/www/bejne/pGi4k4CinNWnfJY Phyrangeal slits kzbin.info/www/bejne/gXezfmZ_pdmgnqc General character of lancelets kzbin.info/www/bejne/nIrTfWB5iNd0qac Tunicates kzbin.info/www/bejne/fKTLdHygpqd1pc0 Early Chordates evolution kzbin.info/www/bejne/m3zWnKVqoKiim6c Craniates are chordates that have head kzbin.info/www/bejne/nXbIYoFjq5VqhbM Origin of Craniates kzbin.info/www/bejne/p3-YmYiijbmfjKc Hag fishes kzbin.info/www/bejne/qWTagISfi9l2a5I Vertebrates are Craniates that have backbone kzbin.info/www/bejne/boe7mGaOnMimnbs Shark,rays and their relatives kzbin.info/www/bejne/hmGakoJ_it-cgdk Ray finned fishes and lob fins kzbin.info/www/bejne/ZqTLloewfKpsibs Ray finned fishes kzbin.info/www/bejne/jYTIlJKOg7eqrJI

[@tanyasrivastav10tha62]

And I am scaler who follow only magnitude its means vipin sir 😅

[@surenderdailla1181]

Sir but nerve cord is at upper part in it many have asked please answer we will wish for a quick reply hopefully

[@anshikakanwal8586]

@@utkarshchawre7197 actually mujhe neet ke exam me koi interest nhi hai ..... mujhe AIIMS clear Karna hai....

[@anshikakanwal8586]

@@utkarshchawre7197 aacha bhaiya jara bataye to apke kitne marks aaye the AIIMS me exam me rank kitne aaye thi

[@anshikakanwal8586]

@@utkarshchawre7197 aur tameej se baat Karna sekh lo pahle phir bnna doctor .....pahle girls ke respect Karna Sikh lo phir Karna MBBs 😎😎😎aap ko dekh kar to lagta nhi ki apne AIIMS jaise exam ko clear kiya hoga.....

[@anshikakanwal8586]

@@utkarshchawre7197 aur please ab reply mat Karna aur vaise bhe Mai aapke comments ko mute kar rahi hu😋😋😋😋😛😛😛😝😝at last I won... Phaltu insaan

[@utkarshchawre7197]

@@anshikakanwal8586 respect unki krte jo deserve krte h not ur type of girl.....help hi kr rha tha tmhari Bata kr or faltu Insaan khud h Abhi ek ques puchunga to tmhari aukaad saamne aa jaegi or tmhari respect kro tum mute kro me block krta hu🤣🤣🤣🤣🤣

[@ankursingh4587]

Sir thanks for this but I think NOTOCHORD and NERVECHORD are inter changed 🙏🙏

[@t1assualter138]

Sir notochord neeche hai or nerve cord upside h NCERT me

[@majibarrahaman8987]

This was really very helpful...but sir plz make detailed for ug students....

[@afees...6906]

🔥 BESTEST TEACHER 🔥

[@sushmitamukherjee1207]

Bro!! u make study easy.just a req can you please help me study the chordates and non chordates of the bsc level.its extremely vast 😐

[@drjayantaghosh6554]

In NCERT notochord it is in the second and nerve cord is in the first

[@anshupriya3762]

Thanks you so much sir 😊 for working hard for us.... thanks a lot for this helpful video

[@devbratkourav8318]

Hii

[@deepapal431]

Thanku sir your video is soo helpful

[@aafreenshamsi4302]

Thank you sir you are the best

[@manjulola2511]

Sir you wrongly labelled the notochord and nerve chord

[@ksks1963]

In one video tq for covering huge topic in a very smart way🙏🏻🙏🏻🙏🏻🙏🏻

[@shaikjunaid9114]

Sir but in ncert the notochord is down and nerve cord is up.Exactly opp of how u thought. Plzz clarify my doubt sir which one is correct .

[@aishwaryasonawane3685]

Sir Which are the primitive chordates

[@jogendersirswa6313]

Thank you so much sir 😊 For solving our doubts 😊

[@kanikavashisth9950]

Thnks sir

[@r.k.choudhary9889]

Hiiii

[@deepapal431]

Hlo bol kya kaam h

[@jhansiaradi4052]

you have said one thing wrong that in picture u labelled notchord as nerve chord nerve chord as notochord

[@Salsafabula]

Thakyou sir it is very useful for taking class in mixinig of English too....sometimes hindi is difficult so..thankyou very much...😀

[@IlmKiRa]

Derived characteristics of chordates kzbin.info/www/bejne/pGi4k4CinNWnfJY Phyrangeal slits kzbin.info/www/bejne/gXezfmZ_pdmgnqc General character of lancelets kzbin.info/www/bejne/nIrTfWB5iNd0qac Tunicates kzbin.info/www/bejne/fKTLdHygpqd1pc0 Early Chordates evolution kzbin.info/www/bejne/m3zWnKVqoKiim6c Craniates are chordates that have head kzbin.info/www/bejne/nXbIYoFjq5VqhbM Origin of Craniates kzbin.info/www/bejne/p3-YmYiijbmfjKc Hag fishes kzbin.info/www/bejne/qWTagISfi9l2a5I Vertebrates are Craniates that have backbone kzbin.info/www/bejne/boe7mGaOnMimnbs Shark,rays and their relatives kzbin.info/www/bejne/hmGakoJ_it-cgdk Ray finned fishes and lob fins kzbin.info/www/bejne/ZqTLloewfKpsibs Ray finned fishes kzbin.info/www/bejne/jYTIlJKOg7eqrJI

[@usmansohail3152]

❤️

[@tejchaugule876]

Notochord is upper

[@IlmKiRa]

Derived characteristics of chordates kzbin.info/www/bejne/pGi4k4CinNWnfJY Phyrangeal slits kzbin.info/www/bejne/gXezfmZ_pdmgnqc General character of lancelets kzbin.info/www/bejne/nIrTfWB5iNd0qac Tunicates kzbin.info/www/bejne/fKTLdHygpqd1pc0 Early Chordates evolution kzbin.info/www/bejne/m3zWnKVqoKiim6c Craniates are chordates that have head kzbin.info/www/bejne/nXbIYoFjq5VqhbM Origin of Craniates kzbin.info/www/bejne/p3-YmYiijbmfjKc Hag fishes kzbin.info/www/bejne/qWTagISfi9l2a5I Vertebrates are Craniates that have backbone kzbin.info/www/bejne/boe7mGaOnMimnbs Shark,rays and their relatives kzbin.info/www/bejne/hmGakoJ_it-cgdk Ray finned fishes and lob fins kzbin.info/www/bejne/ZqTLloewfKpsibs Ray finned fishes kzbin.info/www/bejne/jYTIlJKOg7eqrJI

[@akhilgoswami7720]

sir aap jo smjate ho vo bda acha lgta h maine aap ke sb viedo dekhe h u r the best teacher

[@realshantanuram1250]

Thank you sir ...😘😘🙂🤗🤗🤗🤗🤗🤗

[@kariamarandi9397]

Love you forever 💞💞💞💞💞

[@jhansiaradi4052]

what is mean by nerve cord

[@naziyabegum9163]

Sir please reduce the ads it disturbs very much otherwise your video was helpful!!

[@musical_Regnantia_medico]

Yaaayy... One more video... 😊😄 Thank you bhaiya

[@binduagape5055]

Sir , in diagram the upper one is nerve cord.

[@aarohimital2656]

kzbin.info/www/bejne/eqmxdKSFlMigq9U LECTURE ON ORIGION OF CHORDATES (ZOOLOGY) MUST WATCH WITH FREE PDF LINK IN DESCRIPTION

[@zubairhyder684]

Tum explain to karo what is notochart

[@alibannat9645]

#Respect& thank u so much bhaijan I'm not well now a days, that's why I don't watch videos & leave valuable comments, 🙏🙏🙏

[@nanapatkar7989]

Unacademy wale kitne channel khole h

[@Sagar-lp9ek]

In this video there's a mistake in the diagram sir told that notochord is above nerve cord but in NCERT nerve cord is above notochord!! Thank you

[@salonikalra2116]

It helped a lot thank you so much your teaching method is very good and easy to understand ....

[@ShivamSharma-zw4rp]

figure me notochord aor nerve cord ki position sayd alag hai...accng to ncert

[@AyushYadav-gi9ot]

Nerve chord dorsal me upar hoga

[@palakpriya6579]

Bhaiya the best part about your every lecture is that it is time saver, u make every video short but amazing n very effective. Thanks a lot Bhaiya for such a great effort.🙂🙂🙂🙂🙂

[@negiji2955]

thank u

[@ariakhan380]

I don’t know how can someone dislike .. you are just osm sir .. dislikes should be zero at all... btw thannnkkk u sooo much sir u teach so well and at the end when u summarise it that’s the best part of ur teaching methodology

[@IlmKiRa]

Derived characteristics of chordates kzbin.info/www/bejne/pGi4k4CinNWnfJY Phyrangeal slits kzbin.info/www/bejne/gXezfmZ_pdmgnqc General character of lancelets kzbin.info/www/bejne/nIrTfWB5iNd0qac Tunicates kzbin.info/www/bejne/fKTLdHygpqd1pc0 Early Chordates evolution kzbin.info/www/bejne/m3zWnKVqoKiim6c Craniates are chordates that have head kzbin.info/www/bejne/nXbIYoFjq5VqhbM Origin of Craniates kzbin.info/www/bejne/p3-YmYiijbmfjKc Hag fishes kzbin.info/www/bejne/qWTagISfi9l2a5I Vertebrates are Craniates that have backbone kzbin.info/www/bejne/boe7mGaOnMimnbs Shark,rays and their relatives kzbin.info/www/bejne/hmGakoJ_it-cgdk Ray finned fishes and lob fins kzbin.info/www/bejne/ZqTLloewfKpsibs Ray finned fishes kzbin.info/www/bejne/jYTIlJKOg7eqrJI

[@activepanda5989]

Finally..Chordata 😇

[@instantmotivation4281]

Sir its request ...ap both ache ncert pdate ho par kuch topic to bhar s bi ate h use bi include karo plz air December take complete kara do like class room course plz sir

[@IlmKiRa]

Derived characteristics of chordates kzbin.info/www/bejne/pGi4k4CinNWnfJY Phyrangeal slits kzbin.info/www/bejne/gXezfmZ_pdmgnqc General character of lancelets kzbin.info/www/bejne/nIrTfWB5iNd0qac Tunicates kzbin.info/www/bejne/fKTLdHygpqd1pc0 Early Chordates evolution kzbin.info/www/bejne/m3zWnKVqoKiim6c Craniates are chordates that have head kzbin.info/www/bejne/nXbIYoFjq5VqhbM Origin of Craniates kzbin.info/www/bejne/p3-YmYiijbmfjKc Hag fishes kzbin.info/www/bejne/qWTagISfi9l2a5I Vertebrates are Craniates that have backbone kzbin.info/www/bejne/boe7mGaOnMimnbs Shark,rays and their relatives kzbin.info/www/bejne/hmGakoJ_it-cgdk Ray finned fishes and lob fins kzbin.info/www/bejne/ZqTLloewfKpsibs Ray finned fishes kzbin.info/www/bejne/jYTIlJKOg7eqrJI

[@futuredoctor786]

Going to watch this lecture😎😎😎😎😁😁😁😁

[@iml5504]

Thank you soo much mere bade bhaiyya 🤓😊.... Good night bhai....

[@zenithsturn]

sir diagram acchi hi bani hai

[@vishnuprasad7567]

Sir pls make lectures daily.🙏🙏

[@IlmKiRa]

Derived characteristics of chordates kzbin.info/www/bejne/pGi4k4CinNWnfJY Phyrangeal slits kzbin.info/www/bejne/gXezfmZ_pdmgnqc General character of lancelets kzbin.info/www/bejne/nIrTfWB5iNd0qac Tunicates kzbin.info/www/bejne/fKTLdHygpqd1pc0 Early Chordates evolution kzbin.info/www/bejne/m3zWnKVqoKiim6c Craniates are chordates that have head kzbin.info/www/bejne/nXbIYoFjq5VqhbM Origin of Craniates kzbin.info/www/bejne/p3-YmYiijbmfjKc Hag fishes kzbin.info/www/bejne/qWTagISfi9l2a5I Vertebrates are Craniates that have backbone kzbin.info/www/bejne/boe7mGaOnMimnbs Shark,rays and their relatives kzbin.info/www/bejne/hmGakoJ_it-cgdk Ray finned fishes and lob fins kzbin.info/www/bejne/ZqTLloewfKpsibs Ray finned fishes kzbin.info/www/bejne/jYTIlJKOg7eqrJI

[@LuckySingh-nl6ds]

Sir please continue knowledge battle series🤗

[@rahulrock7042]

Sir atually notochord between nerve chord and alimentry

[@IlmKiRa]

Derived characteristics of chordates kzbin.info/www/bejne/pGi4k4CinNWnfJY Phyrangeal slits kzbin.info/www/bejne/gXezfmZ_pdmgnqc General character of lancelets kzbin.info/www/bejne/nIrTfWB5iNd0qac Tunicates kzbin.info/www/bejne/fKTLdHygpqd1pc0 Early Chordates evolution kzbin.info/www/bejne/m3zWnKVqoKiim6c Craniates are chordates that have head kzbin.info/www/bejne/nXbIYoFjq5VqhbM Origin of Craniates kzbin.info/www/bejne/p3-YmYiijbmfjKc Hag fishes kzbin.info/www/bejne/qWTagISfi9l2a5I Vertebrates are Craniates that have backbone kzbin.info/www/bejne/boe7mGaOnMimnbs Shark,rays and their relatives kzbin.info/www/bejne/hmGakoJ_it-cgdk Ray finned fishes and lob fins kzbin.info/www/bejne/ZqTLloewfKpsibs Ray finned fishes kzbin.info/www/bejne/jYTIlJKOg7eqrJI

[@meghapoddar3581]

I just like your all video ..... you are such a genuine person ..... and your teaching skill is very much effective ....... keep it up sir and thanku so much ........... can you plzz tell us that from which city you belong. .... thanku sir for all your videos

[@IlmKiRa]

Derived characteristics of chordates kzbin.info/www/bejne/pGi4k4CinNWnfJY Phyrangeal slits kzbin.info/www/bejne/gXezfmZ_pdmgnqc General character of lancelets kzbin.info/www/bejne/nIrTfWB5iNd0qac Tunicates kzbin.info/www/bejne/fKTLdHygpqd1pc0 Early Chordates evolution kzbin.info/www/bejne/m3zWnKVqoKiim6c Craniates are chordates that have head kzbin.info/www/bejne/nXbIYoFjq5VqhbM Origin of Craniates kzbin.info/www/bejne/p3-YmYiijbmfjKc Hag fishes kzbin.info/www/bejne/qWTagISfi9l2a5I Vertebrates are Craniates that have backbone kzbin.info/www/bejne/boe7mGaOnMimnbs Shark,rays and their relatives kzbin.info/www/bejne/hmGakoJ_it-cgdk Ray finned fishes and lob fins kzbin.info/www/bejne/ZqTLloewfKpsibs Ray finned fishes kzbin.info/www/bejne/jYTIlJKOg7eqrJI

[@khanzainulabidin1421]

Ncert me nerve chord upper main hai

[@zafarseikh4240]

You are wonderful and speechless

[@nidaiftekhar6342]

Thank you very very very much sir

[@zenithsturn]

tq bhaiyya......acchi thi

[@ncertsciencebylaxman8502]

thanks sir ji

[@Examscorer]

Well explained

[@aniruddhatarafdar2273]

Easy to understand u r teaching

[@happier___368]

Sir what Is dorsal and ventral position??

[@kumarpandurangankumarpandu7063]

Dorsal: back side Ventral: front side Now relate it to all the sentences..u wI'll understand

[@happier___368]

@@kumarpandurangankumarpandu7063 oh thanks 🥰

[@sabaiftikhar7409]

Thank u so much

[@manishsinghyaduvanshi3415]

Sir nerve cord must be upper of notochord.....

[@LaibaAkhlak]

Thankyu sir💕💖

[@subhrajeetsahoo6966]

Hello trick mastee

[@gkamakshi4082]

Thank you sir

[@shiprashukla226]

Sir notochord toh neeche h na ...????

[@dreamfuturedoctor4701]

thanku bhaiya ab continue hi rahega plz nhi to concentration bigad jata h

[@sayajiraopatil6607]

Thanks

[@Hemantkumar-tu5wz]

Selection in neet nd aiims bio strategy ncert + mtg+ VSBT

[@ziziphus8862]

?

[@hamzahabibch5280]

Sir i need some help... kindly tell me that at what point chordate filter feeder evolve into predators?

[@IlmKiRa]

Derived characteristics of chordates kzbin.info/www/bejne/pGi4k4CinNWnfJY Phyrangeal slits kzbin.info/www/bejne/gXezfmZ_pdmgnqc General character of lancelets kzbin.info/www/bejne/nIrTfWB5iNd0qac Tunicates kzbin.info/www/bejne/fKTLdHygpqd1pc0 Early Chordates evolution kzbin.info/www/bejne/m3zWnKVqoKiim6c Craniates are chordates that have head kzbin.info/www/bejne/nXbIYoFjq5VqhbM Origin of Craniates kzbin.info/www/bejne/p3-YmYiijbmfjKc Hag fishes kzbin.info/www/bejne/qWTagISfi9l2a5I Vertebrates are Craniates that have backbone kzbin.info/www/bejne/boe7mGaOnMimnbs Shark,rays and their relatives kzbin.info/www/bejne/hmGakoJ_it-cgdk Ray finned fishes and lob fins kzbin.info/www/bejne/ZqTLloewfKpsibs Ray finned fishes kzbin.info/www/bejne/jYTIlJKOg7eqrJI

[@4amaguitar520]

Good evening sir ; ase diagram pointing karnaka v trick sikha dijiye taki apke students ko bio me koi tension na rahe

[@IlmKiRa]

Derived characteristics of chordates kzbin.info/www/bejne/pGi4k4CinNWnfJY Phyrangeal slits kzbin.info/www/bejne/gXezfmZ_pdmgnqc General character of lancelets kzbin.info/www/bejne/nIrTfWB5iNd0qac Tunicates kzbin.info/www/bejne/fKTLdHygpqd1pc0 Early Chordates evolution kzbin.info/www/bejne/m3zWnKVqoKiim6c Craniates are chordates that have head kzbin.info/www/bejne/nXbIYoFjq5VqhbM Origin of Craniates kzbin.info/www/bejne/p3-YmYiijbmfjKc Hag fishes kzbin.info/www/bejne/qWTagISfi9l2a5I Vertebrates are Craniates that have backbone kzbin.info/www/bejne/boe7mGaOnMimnbs Shark,rays and their relatives kzbin.info/www/bejne/hmGakoJ_it-cgdk Ray finned fishes and lob fins kzbin.info/www/bejne/ZqTLloewfKpsibs Ray finned fishes kzbin.info/www/bejne/jYTIlJKOg7eqrJI

[@nehabookiology1415]

Thankyou so much sir😃🙏✌👍

[@pushpanjalim5660]

Good lecturing

[@shubhiverma8658]

Thnku for dis vdo 😋😛😋

[@poulamiroy18]

Thank you thank you thank you so so much 😄😄😄😊😊😊😊

[@sassysharky5958]

But in NCERT , middle one is notochord

[@frustratedboiindian2636]

U have done very hard work bro i salute u

[@subhashsubhashchandra9556]

Love you sir ji👍👍👍

[@shahwazshafeeq5903]

I'm confused ap hindi me explain krre h y English me 🙄🙄

[@priyankakushwaha5191]

Eagerly waiting for ur videos

[@kaiflaheji235]

Sir which book to.be prefered as a reference and mcq solving for neet plz reply sir

[@rupambhowmik1681]

good evening sir!!nice video!😁😊😄👍👍👍👍

[@naimanuma8404]

Great

[@monikasharma5972]

Plz reply the word' ganglionated ' means

[@ruchitanandusose9947]

Thank u very much bhai 😊👍

[@himahemanthsantosh3126]

Thanks Anna

[@ayanshvarun8502]

Very very thanks