Cell Cycle & Cell Division | NEET | Meiosis I - Prophase I - Part - 1 | Neela Bakore Tutorials
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- Опубліковано 17 вер 2024
- This video gives an overview of few of the most important concepts from the chapter "Cell cycle and Cell Division" from the unit "Cell: Structure and Functions", which is a very important chapter from NEET point of view
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#biologyforneet #biologyforcompetitiveexams #biologyforclass11
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These concept videos are meant for those aiming for 11th CBSE Board exams, NEET, JIPMER and other Medical Entrance Examinations in India.
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Since 2 Year I have doubt in Understanding Ncert diagram today vanished..
Thanx madam
For This video
Neela ji.......i like your lectures alot and admire you for your way of explaination the concepts.......I am also pgt biology in reputed school in NCR ..........saluting you for your contribution for biology kids......
Which school?
P
P
P
Thnku so much mam . I can't believe that someone can teach meiosis like this . Ossum teaching way mam . Hats off to you.🙏🙏
I'll not be wrong if I say that your channel is the BEST PLACE TO ACCESS FREE & QUALITY KNOWLEDGE. I'm a PG pass out student. Currently preparing for CSIR NET in Life Science. We have to study from basics to advance in detail. Although I've studies all these concepts in detail but still I wasn't able to apply the concepts during question practices. So I decided to clear the concepts again from basic level and then I approached to your you tube channel. I'm amazed by your teaching skills. You explain each and every topic very clearly and precisely. Your videos are short & crisp with every useful information that has to be conveyed. Your are giving a great contribution to society by helping those students who can't afford costly coachings. Great job. Thanks mam. 💖
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 !!
Thank you, ma'am, I currently pursuing a bachelor's degree in life science and your videos help me lots.
madam neela bakore you have great lectures .thanx for that.
Madam I like ur lectures.teaching method is very nice.
hats of salute....ma'am,U R JUST AWESOME.....!
During meiosis -I transcription and protein synthesis occur during.....
A) leptotene
B)pachytene
C)zygotene
D)Diplotene
U r word's best teacher....i m also a teacher but i m learning with u
You are the genius of biology! I can't express my respect to u mam!😘😘
mam u r awesome...u cleared my all concepts.....thanku😊
You're the best example of a good teacher
U are genious mam... But there is my one request to you mam that Mam Plzz give a space to take the screen shot of the board... 😊😊🤗
mam really ur lecture r so help full to clear my doubt....
thnxx neela mamm keep it up🤕🖒🖒🖒
so much thankss from bottom of my heart
Mam your explanation is so nice thanks a lot
I completed my degree by taking help of ur bio vedios thank u keep on helping students by new cincepts
neela mam amazing video u made this concept very easy for me thanxxxxx....
Hi,mam.thank you for your wonderful teaching.
Everyone should watch in 1.5X speed ... It's much better nd saves time☺️😊
Umm... True... I used to watch with that speed
@@peteraiden7325 Neela Mam:Am i joke to u..😂
Thank u
Thank you mam. Very useful
ma'am your videos are amazing and really very helpful.Please upload the rest of the videos on meiosis...
12.00 is amazing mind blowing
thank you mam your lectures helped me to clear some level 2 kypy questions
Mam i never seen til my life this type of teaching
Mam your all lectures are amazing !!
thank u so much mam ...your videos helping a lot....and I love watching it
Mam...i have one dout !!!....
Is tetrad formation take place in zygotene stage of prophase???🤔🤔
Yes
All doubts of cell division I was having from class 11 vanished!!
Amazing explaination mam..!!!
Thnk you.. Ma'am
Selfishlessness work of yours is greatly appreciable
thanks mam
Mam , at which stage of M phase of meiosis, the genetic constitution of gamete is decided
Really excellent mam
Ravi Gupta m
Thanku mam......
I love your classes miss!love from Bangladesh!
Awesome
I hve not found this type of explanation elsewhere🙂🙂🙂
Tq so much mam for u r Wonderful teaching and i had passed my examination by seenig u r vedio and undrestanding it tq ao much mam their no words to experes u mam love u ❤ mam from hubbli
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.
Its very helpful n esy to understand
Love u Mam
mam ki her ek video pr aapne comment kiya hai thanks for your opinion about mam
kiyoki meine abhi start ki he bio to mein dekh rha tha koon accha padetha hai
Ankuj Khatana
Yes dear she is too much nice for bio
Hosakhy tou bionki example yad rakhne ka lia ap vipin shrma bio ki trick bhi dakh sakhte hoo its really helpfull
thanks batane ki liye
Salute you
Ur the best ur method is very nice
Thank you so much
Simply best.
Thank U so....... much Mam
Chromosome duplication occurred in the s phase and dyad structure is formed... From this stage to leptotene stage(bouquet stage).. How it is occurred... Plz rply mam
Thankyou Teacher 😊👍👍very helpful
This is a "why" question, which I know scientists hate. But why is meiosis configured to produce 4 gametes? What is the evolutionary predicate? For example, if the germ cell was to forego DNA replication, not produce sister chromatids, but simply divide up the paternal and maternal chromosomes into two cells, your would still have 2 haploid gametes. So, why did the process evolve the way it did?
I'm not asking for wild uninformed speculation. But surely some prominent evolutionary biologists must have considered this question over previous decades and come up with feasible scenarios? I just can't seem to find anything out there. Lots of "whats" and no "whys" - which is kind of boring.
If you study ncert books ,mostly in last lines of paragraphs these "why's" are answered
phoeniX Not in any textbook I have seen. When you have looked it up, please let us all know.
I think it evolved the way it did just to accomodate more room for genetic variation.
@@aditisavaram7658 Good answer.
pls increase the volume of the vidoes.. the volume is very low when i see the video in my phone
Srividya Chandrasekhar me tooo
before meiosis 1 DNA duplication occurred in s phase and meiosis one chromosome number is half but in meiosis 2 DNA duplication does not occur why the chromosome number remain same.I am very confused please explain me..........???
In meiosis 1 homologous chromosome is separated while in meiosis 2, sister chromatid of one chromosome is separated into two cells.
In last lecture mam has cleared that doubt after the meiosis 1 is over cell has to prepare itself for division which is called Interkinesis.Cell undergoes DNA replication before Meiosis 2
Tnq mam,,,i have been clear my doubt of meiosis
Awesome lec mam. Love fron pakistan ❤️
Bundles of thanks from Pakistan ma'am ......
Good teaching
Thanks u so much mam for everything....👌👃
Dear mam, I would like to give grateful thank for your attractive lectures and way of explanation the concepts. I have been achieved a lot of matters and knowledge from your lectures and i am really inspired and impressed from your lectures. You are my real hero as well as true guide. I am a student of Botany (MSc.), Tribhuvan University, Nepal. I never live without saluting you for your contribution for biology. where i have been confusion then i miss you there. I am ardent to gain the knowledge as much as possible. I would like to explore my knowledge through you. Though, if possible, I would like to meet you face to face and ,or direct contact. please provide me your contact number or any online contact.
Thank you Madam.
Thanks a lot ma'am..!!💥❤
U r d god for me mam🙂🙂👍👍👍🙏🙏🙏
Mam thank you so much 👍👍👍👍👍👌👌👌👌👌👌👌
conceptual study thanks mam
Your videos is boon for us.
Ma'am does meiosis has any impact on cancer either in a positive way or in a negative way??
NICE LEC
Thanks very much mam
amazing lectures.. love from pakistan❤️🌹💞
*Wonderful video*
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 !!
thanks again mam
Super 🙏
Thank u mam
Very helpful.... 😍😍
Super explanation mam
Mam G2 is not presnt in meiosis why
plese help me in answering this question
because
You teach fabulously mam, but please improve the audio quality...
It is more clear tha an animation
Ma'am pairing of homologous chromosomes occurs during zygotene stage
What is the no of tetrad and diad in this diagram ?
mam please take numerical mcq on genetics and cell division
Nice
mam if dyad undergo splitting during prophase first then total number of chromatids would be 4n which would ultimately divide to 2n-2n by end of anaphase-i .then how could meiosis -i become reductional ? please clear this matter of chromosome number and dna amount mam.please
thanks mam for such a wonderful video i think you are the best teacher in the world thanks for helping the students may god bless u
as you have said the mother cell will have 4n right? so when it will go through meiosis you itself telling it will become 2n and 2n , here just note/point yourself what are you saying 4n is getting converted in 2n the no of chromosome is decreasing this why it is called reduction
Are yaar...im not able to understand
It should be mitosis(m phase) after interphase but it is given that meiosis 1 takes place after s phase of interphase...
Totally confused 😓
Can anyone help me out plz 😞
@KESHAV Thnx bro...but I dn't need it nw ☺
Alakh pandey god of physics and .mam for god of biology
Your voice is sweet
please update us with all meosis videos.....complete....i couldnt find all....
What's the condensation of chromosomes ?
ma'am please explain why chromatin fibre is 4in number
she has just took it for example it can very organism to organism
why do you use the word chromatin fibre in prophase
I have one question
Mam y don't u have duster???
Mam as far as I have studied I guess bouquet stage is in zygotene stage of prophase 1
maam light thoda dim h plz work on it
mam what is genes ? usk bar main kuch class plz mm
Mam i want to buy this is not available
👍👍👍👍👍
Sound is too low
Hetrologous chromosome ki pairing kis tarah se hogi mam eg- XY chromosomes in male
mam what is meant by homologous chromosome
The chomosomes which are morphologically similar in shape and size and same position of centromere..... Called Homologous Chromosomes
Use a mic please
You are complicating it!