Reproduction in Flowering Plants | NEET | Development of Female Gametophyte | Neela Bakore Tutorials

[@justbreathe7816]

You maam is beyond helpful. Thank you so much !!! Lots of love from the Philippines. 💛💛

[@rajanaik2638]

Hi

[@carnival5471]

This lecture is the best.... students who have not joined any coaching can easily crack neet by watching neela mam's and Alakh sir's videos

[@tuhimerameraa1]

Really?

[@anwarulhaq3648]

Madam you are the real Hero of Biology..... weldone ,,,,, thanks

[@anuduggal3522]

anwar ulhaq bhai heroine likh😄😄😄😄

[@anwarulhaq3648]

Madam thank you ....

[@LawAndBohtKuch]

4:22 THE MEGASPORE TETRAD OF THE ' CHALAZAL END ' REMAINS FUNCTIONAL WHILE THOSE OF THE ' MICROPYAR END ' MEGASPORES DEGENERATE. .

[@SASTAGAMER-gf4kp]

yeah Only the one towards the chalazal end is fuctional The other 3 degenrate !

[@shaliniravi2007]

yeah

[@madhusaxena248]

And everything else is right or not?

[@Margi_Vaishnav]

please tell me the function of filiform apparatus?

[@Margi_Vaishnav]

@@LawAndBohtKuch thank you😀😀

[@ashrafsirbotanyclasses9307]

When tetrad is formed, itz is covered by callose. The megaspore towards Chalazal end becomes functional and forms embryo sac. Besides linear tetrad, other tetrads are The shaped, tetraherdral and inverted T type...

[@anuduggal3522]

What the concepts......what the concepts u hv mam, unbelievable... koi kaise padha sakta hai itna accha👏👏👏👏👏👏👏👏👏👏👏👏👏👏👏👏👏👏👏👏👏👏👏👏👏👏

[@DheerajSharma-pf3wc]

U saved my life... I had doubt in this chapter whole year nd it is cleared in 12 minute video👍👍👍

[@jannatulbaki409]

indian education channels are really amazing. So much detailed yet easily tutored. I am from bangladesh. I really like these tutorials. specially neet videos as i am a medical aspirant. and second timer. this is last chance for me to become a Doctor . I really hope this time works for me. please keep me in your prayers.

[@sreeanilkumar3333]

I am a biology teacher.I find your teaching par excellence.Really I feel you are my lecturer.Ma'am where are you working??

[@akshaj585]

sreedavi pottekkat Malayali teacher anno

[@biowisdom847]

@@akshaj585 even I am also a biology tutor ...I also admire u madam

[@punyatoyamohanty5511]

I too am a teacher student of yours

[@biowisdom847]

@@akshaj585 I am a malayali teacher

[@biowisdom847]

@@akshaj585 I am a malayali teacher

[@sevyanaikmsusevyanaikm7038]

Madam supper continue your helpful for the poor students , thankfully madam Neela bakire

[@ohyouarenana252]

I like her personally because bio ma'am of my school looks exactly the same exactly and even her teaching and way of explaining are also similar... Sometimes I think she might be the teacher of my school bio madam and surprisingly their names are also similar (not same but to an extant)... But the only difference is I don't like my school bio ma'am but I love this ma'am. So I choose you as my bio teacher🥺💕

[@shrinjinisarkarpaul5330]

Which School?

[@NeelaBakoreTutorials]

Visit www.neelabakoretutorials.in for a well planned road map to help students score 360 marks in NEET Biology. Please share with those appearing for NEET.

[@reanna8342]

I'm studying in grade 8 only. But still, I can understand your teaching mam. Hands-off

[@aayushshroff03]

😅😅 Hands off

[@noname-km8he]

😵😵😵

[@cinephile2791]

It should be hats off! 😅

[@sachinbhusal6295]

🤣🤣🤣

[@noobbutsmart2326]

You must be in 9th grade by now, right?

[@sibikarthikeyan2426]

Mam I think the cells near to the megaspore situated towards Chalazal end remains functional while the remaining three megaspores gradually degenerate and finally disappears

[@lakshmisurekha540]

No chalazal end nucleus degenerates

[@sarodrau4602]

conceptually clear and bright; splendid!

[@nikitashelke641]

Mam I just loved your teaching Thanks for clearing my concepts😊😊

[@shafeeqix4096]

I'm blessed to have a such a teacher..thanks u a lot 🥰 lotz of love from Tamil nadu ❣

[@battulasarada4861]

Mam..is it possible to have disporic embryosac?? In every case three degenerate and only one remains which further develops as embryosac...so? And if yes is the same 8 nucleated and 7 celled embryosac forms or any variations found??

[@madhavirapalle3728]

Oh my god, I cannot explain ur teaching skills... Thank you so much mam for clearing my doubts... With lots of love

[@NeelaBakoreTutorials]

Visit www.neelabakoretutorials.in for a well planned road map to help students score 360 marks in NEET Biology. Please share with those appearing for NEET.

[@Bazmiclasses]

the way of explaining is really fantastic

[@shatrughanrajak5371]

Thanks ma,am ur lectures are so easy to understand and very beneficial to everyone,💯

[@emmareed7863]

You single handedly saved my seed science grade. Thank you so much. These videos were so helpful.

[@NeelaBakoreTutorials]

Visit www.neelabakoretutorials.in for a well planned road map to help students score 360 marks in NEET

[@Tejaswinichinara4885]

Really this video is excellent💯 and clear my all doubt. Thank you mam 😊

[@naseemmohammad6237]

What a great teacher are you mam . Thanks for your love for us.

[@pragyashukla1341]

Huge respect Ma'am

[@devihariniv5542]

A clear nd steady explanation thanks a lot!!!!!!!! Ma'am 👏✌👍👌👍😊

[@sahidkhan5525]

Thanks for your help from Al Habib Ahmed from Manipur

[@ranisowndarya7536]

I felt sleeping when l was listening to our clg lecture teaching.... But here l felt very interest...

[@achooznzn8883]

Thanks alooot mam This chapter was my most tough portion You helped me to learn this Thanks mam God bless you

[@ghulamhabib9108]

really impressed by your lectures... i am a botany professor at Bajaur but watch your lectures for my students.... i am learning botany from you now

[@NeelaBakoreTutorials]

Visit www.neelabakoretutorials.in for a well planned road map to help students score 360 marks in NEET Biology. Please share with those appearing for NEET.

[@kongalasivakalyani7317]

Tq Medam give great information and understanding easily

[@sanika8025]

THANK YOU MAM FOR MAKING THE CONCEPTS CRYSTAL CLEAR :)

[@NeelaBakoreTutorials]

Visit www.neelabakoretutorials.in for a well planned road map to help students score 360 marks in NEET Biology. Please share with those appearing for NEET.

[@tejasshinde276]

Amazing explanation thank you mam Please make videos on 12th bio 2020 syllabus

[@MrSlovanprofessor]

Thank you. I appreciate your knowledge and the teaching method.

[@RSagar-mb3wp]

Mam chalazal end of the megaspore is functional...but you said micropyle end.

[@ovaryact123]

Yeah i think so

[@maitreyeepattanayak4689]

Generally Chalazal end megaspore is functional in polygonum. Micropyler end mc is functional in onagraceae

[@cosmolearner5562]

yes bro, Amrit mam had explained nicely in polygonum type of embryo sac, the 3 cells of the microspore tetrad towards the micropyle end degenerate and one one megaspore at the chalazal end persists...!

[@dhruvmishra4879]

Thank you ma'am ur lectures are always helpful..

[@murugans3097]

Your teaching is very good and it is very useful to my children Rishik

[@ghulamhabib9108]

my real name is Ismail lecturer at GPGC khar Bajaur but i learn biology from you madam....and than teach it to my students in tution classes at inter-science college Bajaur

[@NeelaBakoreTutorials]

Visit www.neelabakoretutorials.in for a well planned road map to help students score 360 marks in NEET Biology. Please share with those appearing for NEET.

[@priyankapattnaik1280]

I just love the way u explain....mam

[@sshere16]

Great work you have done 👍😊😊

[@ultrainstinct2252]

But in ncert it is written that chalazal megaspore reamains functional while other three degenerate

[@AnilSingh-wx7dp]

Very very helpful lots of love from Nepal. Your great effort make us to understand easily 🙂

[@ananyaanupama3121]

Mam in book it is mentioned that the functional megaspore is towards chalazal end not micropylar end ... Please clear my doubt....

[@rajanlubana336]

wonderful teaching mam

[@belalahmad4991]

Miss uh teaches so fantastic❣

[@suvarnasase4430]

Generally the chalazal megaspore of the tetrad that is functional....

[@RSagar-mb3wp]

Yes correct

[@ishwardayalgarg8097]

Exactly that's what i was thinking

[@komalpreetkaur828]

Actually there are different types of embryo sac. In some cases, the chalazal megaspore is funtional and in some cases the micropyle megaspore is funtional.

[@narayanaswamydevadu903]

@@komalpreetkaur828 here we study...most of the angiosperm....

[@arpitgupta5873]

Yes thats true

[@sandeepchaubey2727]

Thanks ma'am.. Very nice and easily understanding

[@atthaluripadma1057]

Thank you mam you have helped me a lot to score good marks in my exams 🤝

[@SuprovatBhattacharjee]

Chalazal megaspore is functional , because it takes nutrition from the chalazal part..

[@cosmolearner5562]

yes bro, Amrit mam had explained nicely in polygonum type of embryo sac, the 3 cells of the microspore tetrad towards the micropyle end degenerate and one one megaspore at the chalazal end persists...!

[@kemikashah146]

Thanks it helped me. I was confused in this

[@DrVrindaRaghavan]

Mam megaspore also has isobilateral.. Decusate, perpendicular, T shaped arrangement not only linear... But commonly seen arrangement is linear 🙁

[@meetsbansal1027]

Mamplz clearify from which side cells will degenerate?? Micropyle or chalazal

[@kemikashah146]

I m also confused cells of micropyle should degenerate n cells of chalaza should be functional

[@zmfakhri]

there is a question, kindly clear my doubt, in microsporogenesis, no cells get degenerate and all 4 cells in tetrad develop into microspores, while in megasporogenesisb3 degenerate,right? kindly reply

[@bejadsxlar708]

Superb mam....... Thanks for explaining clearly........

[@NeelaBakoreTutorials]

Visit www.neelabakoretutorials.in for a well planned road map to help students score 360 marks in NEET Biology. Please share with those appearing for NEET.

[@VAISHALISHARMA]

Thank you Ma'am

[@NeelaBakoreTutorials]

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[@foodie108]

Lot of thanks....you make my botany easy....😍

[@Vaarsdv1122]

Thanks mam your lecture is so easy and very helpful. Once again thank you mam.

[@NeelaBakoreTutorials]

Visit www.neelabakoretutorials.in for a well planned road map to help students score 360 marks in NEET (Biology). Please let others know about it too !!

[@rashmi920]

Mam vedio timing 13.15 u said wrongly Actually 3 megaspore located at micropylar end degenerate while the innermost chalazal megaspore remains functional. But u said in reverse Plz let me know which is right?

[@madhur_vlogs]

Mam thank you soo much.... You really explained very very well😊

[@nidira863]

Mam please clear the number of cells...in the embryosac...as u said...3 micropylar end+ 3 chalazal end+ the bigger one that contain all 6 cells... The bigger one is not the 7th cell...the two polar nuclei in one cell form 7th cell... I refered so many books..after watching your video...but everywhere 7th cell is the centre one containing two polar nuclei... Maam Please clear this doubt..

[@rajeswarialagappan6318]

Ossum explanation ma'am....the topics are completely printed on our mind....😀

[@devabhbhasker]

maam youre amazing ..you teach really well...

[@mehnaamfarooqi4246]

Why do the 3megaspores degenerate? And why not 2 Or why not one?

[@shmitadey5685]

Mam this was soooo helpful and easy to understand...thank u soo much 🙏🙏

[@leelavathileelavathi8185]

Thank you for explanation mam wonderful

[@thesecularfactman9307]

Out of 4 Megaspores the megaspore at chalazal end survive because it get nutrition from chalaza.And other are devoid of that.

[@kashishthakur8888]

Thank you mam it really helped me

[@abinashdash3999]

Mam i have a doubt..... Is the degeneration of the three cells which form the tetrad are present at the chalazal end or at the micropylar end..... Bcz in books it is written as the cells present near the chalazal is survived and other three towards the mycropylar end are degenerated.

[@sudhagaire472]

abinash dash yes .even I have the same doubt

[@Alovelysoul3489]

Same doubt

[@jayaniprasadhika942]

Functionals ar in micropilar end.refer green biology

[@surajjha7116]

functional megaspore are formed on chalazal end not to micropylar end in anatropus ovule.

[@nikhilmishra5447]

1 functional at chalazal point nd 3 degenerated at micropylar end

[@Mayank.nagar24]

Really mam you are doing a great job

[@arpitabanerjee3974]

Osum mam wish u would be dere in our scl 😍😘

[@drl.ramjirao4452]

Can someone answer this question ‘total number of spindle apparati formed during development of embryosac from megaspore’. Is the answer 7 or 10

[@sumathibaskar2979]

Mam, 7cells in embryosac calculated explanation is wrong. Bt you were teaching good. B

[@diptanusaha5887]

Mam , you are legend

[@togetherwelearn1706]

Out of the four megaspores formed, three megaspores degenerate and disappear while the one, which lies towards the chalazal end, remains functional and divides mitotically to give rise to the embryo sac.

[@ambikaarora6941]

Mam your all videos are very helpful thankyou soo much mam😊😊

[@vimalamaryk4663]

Thanks for up loading this vedio .it's really helped me thanks a lot

[@zaidmurtaza5085]

Mam is m b explain Karo Cork cambium and its derivatives

[@sheikahamediqbal3325]

Mam, Why is polar nuclei not considered as a Cell when we are counting it ?

[@altafwani4720]

love you for this great explaination

[@princepandey2923]

Thanx mam for such a nice lecture

[@amitjena2503]

ma'm u explained fabulously.. every time I have doubts about the megasporogenesis but now I clear all those.. thank u soooo much.

[@Sanjukta108]

Thank you so much madam. This video helps me a lot to understand this topic.

[@NeelaBakoreTutorials]

Visit www.neelabakoretutorials.in for a well planned road map to help students score 360 marks in NEET

[@zmfakhri]

thankyou mam very good explanation

[@ammukutty769]

Mam but where is the embryo where nucellus is fully surrounded

[@muzamilwani8341]

Chalazal megaspore is functional.

[@gulnarpalekar2935]

You are an amazing teacher 😊your videos are very much helpful

[@bharatrajkushwaha8201]

Why don't cytokinesis in middle nucleuse?

[@tigerstar2594]

You have got real talent

[@NeelaBakoreTutorials]

Visit www.neelabakoretutorials.in for a well planned road map to help students score 360 marks in NEET (Biology). Please let others know about it too !!

[@chansikumarsah9311]

Mam you are a great teacher

[@sailensarma9213]

Among the linear tetrads, three megaspores towards the micropylar end degenerate. is not it ma'am? I am confused. Would you have the goodness to clearify my confusion ma'am, plz

[@gootech3876]

Commonly the chalazal megaspore remain functional.

[@divyarajput10]

U r the best ma'am 🙏

[@kalyaniladdu55]

Best vedio really thanks madam

[@biranchipradhan8760]

Thank you mam

[@gitanjaliray1523]

Is female spore and gametophyte same?... Plzzzz reply.. Its urgent i have exams after one week.....

[@rumisaquadri8586]

Best teacher

[@minireji5763]

A lot very helpful for my exam. Thank you mam 🙏

[@NeelaBakoreTutorials]

Visit www.neelabakoretutorials.in for a well planned road map to help students score 360 marks in NEET Biology. Please share with those appearing for NEET.

[@petersiska7510]

very good video

[@irfanalam6577]

thanks mam it's helped me a lot☺

[@mjsingh8837]

Thnx very clear vid but madam i guess while counting of cells 2central polar nuclei are within 1 cell at centre so concept of 7 cell is 3 upper 3 lower and 1 in middle ( the entire large cell sd not be counted as it has turned into sac now)

[@fatimamirza9612]

Mj Singh yes right ! The nucleus is to be counted as 2..and the cell as 1

[@jhansiragi6351]

mam was correct.The 2 polar nuclei are not surrounded by cell wall but they are in the large central cell.So the central cell itself is counted

[@mjsingh8837]

Jhansi Ragi R u sure ?? I hv seen many drawing in this respect but yet to find count like this..

[@fatimamirza9612]

firstly, never blame a teacher and secondly, kya kahan mene in regards to the cell wall? what i said was about the polar nuclei..khud mt baatein banaao :)

[@mjsingh8837]

Manish Khanna itz all about learning through discussion mode. Not criticizing anybody. Do doubt ,Mame is excellent Thanx ur input khanna..ill check it out

[@manishchetry1109]

Outstanding

[@sandeepsaddasinghwala3394]

its very nice lecture mam thanx alot