mitosis 3d animation | Phases of mitosis | cell cycle and cell division | mitosis and meiosis
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- Опубликовано: 29 сен 2024
- Phases of mitosis:This animation demonstrates the stages of mitosis in an animal cell.
Mitosis is the process in which a eukaryotic cell nucleus splits in two, followed by division of the parent cell into two daughter cells. The word "mitosis" means "threads," and it refers to the threadlike appearance of chromosomes as the cell prepares to divide. Early microscopists were the first to observe these structures, and they also noted the appearance of a specialized network of microtubules during mitosis. These tubules, collectively known as the spindle, extend from structures called centrosomes - with one centrosome located at each of the opposite ends, or poles, of a cell. As mitosis progresses, the microtubules attach to the chromosomes, which have already duplicated their DNA and aligned across the center of the cell. The spindle tubules then shorten and move toward the poles of the cell. As they move, they pull the one copy of each chromosome with them to opposite poles of the cell. This process ensures that each daughter cell will contain one exact copy of the parent cell DNA.
Interphase: Cells may appear inactive during this stage, but they are quite the opposite. This is the longest period of the complete cell cycle during which DNA replicates, the centrioles divide, and proteins are actively produced. For a complete description of the events during Interphase, read about the Cell Cycle.
Prophase: During this first mitotic stage, the nucleolus fades and chromatin (replicated DNA and associated proteins) condenses into chromosomes. Each replicated chromosome comprises two chromatids, both with the same genetic information. Microtubules of the cytoskeleton, responsible for cell shape, motility and attachment to other cells during interphase, disassemble. And the building blocks of these microtubules are used to grow the mitotic spindle from the region of the centrosomes.
Prometaphase: In this stage the nuclear envelope breaks down so there is no longer a recognizable nucleus. Some mitotic spindle fibers elongate from the centrosomes and attach to kinetochores, protein bundles at the centromere region on the chromosomes where sister chromatids are joined. Other spindle fibers elongate but instead of attaching to chromosomes, overlap each other at the cell center.
Metaphase: Tension applied by the spindle fibers aligns all chromosomes in one plane at the center of the cell.
Anaphase: Spindle fibers shorten, the kinetochores separate, and the chromatids (daughter chromosomes) are pulled apart and begin moving to the cell poles.
Telophase: The daughter chromosomes arrive at the poles and the spindle fibers that have pulled them apart disappear.
Cytokinesis: The spindle fibers not attached to chromosomes begin breaking down until only that portion of overlap is left. It is in this region that a contractile ring cleaves the cell into two daughter cells. Microtubules then reorganize into a new cytoskeleton for the return to interphase.
#mitosis #meioses #biology #celldivision #viralvideos #fertilisation
Who is watching in 2024
Me🇮🇶
Me from Bangladesh 🇧🇩
Mee 🇮🇳
Me too
✋🏻
NEET aspirants attendance here 😅😅
Present ma'am
Present 😢😂
❤
Yes
Presence
3 years ago and I'm here tonight!
Well thank you so much for this video... I've been having problem understanding this !
The animation is amazingly understandable💛! Thank you
شكرا شرح رائع ❤️🌹🌹 كان هذا لموضوع اكثر المواضيع المعقده عندي وهسه افتهمته ع شرح الجميل
Oh man....the background music actually increased my concentration 🤙🤙
This is very helpful for the advanced level students. Thanks
This One video is enough to understand the entire process ❤😊
Believe me!! This is the best animation video of mitosis cell division❤❤
I have recently uploaded MEIOSIS
ruclips.net/video/Htpn94ToPEg/видео.html
Who is here after Archana mam's lecture
Beautiful
I learnt a lot from this .Such an informative summary
sri lanka?
@@rahulwijayakulathilaka yes
There are DNA, ribosomes, mitochondrias, and amino acids, and others inside the cell. In the meiosis division process, each of the organelles have their own consciousness. And all of them work simultaneously. So we can say these organelles are very clever? Who is actually managing this collaborative team work? There must be technical director behind it.
Kon kon yakeen 2.0 ye aaya hai🤭
This video is too much outstanding
The vedio is very helpful for students.I get many important information from it.Tnx.
Tarun sir Students watching 😹
Means??
This video is very helpful for me❤️
EVEN IN 2022 THIS VIDEO HELPED ME A LOT , THANK YOU FOR THE EXPLANATION
Any Yakeen 2.o student after watching lecture by Taryn sir...
Me
Thank you so much. All the concepts are now clear
Tarun sir OP
Superbbb......
Mind blowing✌
Thank you so much!❤
Fantastic video.! Right to the point and it's the first video where it mentioned the "Cleavage Furrow" as a important part of the process of the separation of the two nuclei sisters.
Omg tysm! It made my test much easier for me...
must watch Meiosis 3D
ruclips.net/video/Htpn94ToPEg/видео.html
Best explanation
Loved it not complicated at all🥰🥰
Interphase
- genetic material increases
Prophase
-chromatin condenses and becomes short and thick to form chromosomes ,Nucleus disappears ,Nuclear membrane breaks down, centrosomes move to the sides.
Metaphase
- spindles from centrosomes align the chromosomes with the help of sticky kinetochores
Anaphase
- thanks to the kinetochores the spindles separate the chromosomes into halves by drawing them apart
Telophase
- The chromosomes decoil forming nuclei and nucleoli
-recreation of the nuclear membrane
Cytokinesis
- the cytoplasm separates and vwala you've made the basic unit of life two cells🥳🥳🥳🥳
the animation makes it more than easy to understand👌👌
Amazing ❣️
Fantastic work
Nice vedio very helpfull satisfied
Who is here after tarun sir video
The animated video helpful to understand the concepts thanks 😊😊😊
Thank you.
This four minutes video is so best then lecture
Thank u soo mch , this was really helpful to me
Nice video but it was little bit faster. So I listened slower than the normal speed
This was really helpful thank you!
I have recently uploaded MEIOSIS must watch and share your comment
Meiosis 3D | Meiosis cell division
ruclips.net/video/Htpn94ToPEg/видео.html
Thank you
I understand easily Thanks
Thank u soo much
This helped a lot. Thank you so much. 😊
So useful video 👌
Information video 👍👍👍
Awesome video
Thankyou sooooooooooooooooo much.....
this 4 minute video is far better than my professor giving a 50 min lecture
Fiza Sheikh عربية ؟
Fiza Sheikh lol but its true dude
Fiza Sheikh
yes really
Exactly!!
Best explanation
Who is watching this video before exam😂😂🤣
🖐️
Me😂
😂
Here
Me
My biology teacher explained it really well but I had some trouble trying to imagine the process.
Thank you even though it is a old video it is a best one.
Yeah
Yeah
Right
@@kookookoo._ i love
you name
same here, and I agree it's the best one.
This video tells us how important it is to understand visually.
Which standard?
I disagree, some people such as myslef are visual learners. In my case, even if I understand Mitosis in general terrms , this video helps me understand the memorize the phases in detail.
@@togekissbliss the comment says it's important to study visually and you say your a visual learner so how do you disagree?👀
yeah same, I'm in 8th grade and the video that our teachers give to us was hella boring full of letters and not giving visual examples.
@@togekissbliss myself* terms*
I am watching this video in 2024 😄
Same to you 😊
Me
wow a 4 min video thats way better than a 90 minute bio lecture
Yes it's true. I agree with you
Noo it's not true
Fact... I too felt the same...
Yeah it's really trueee
S
منو هنا سادس احيائي 😂😂😂😂
ANIMATION HELPS TO UNDERSTAND FAST ❤️
Im a fan 😮😮😀😌
@@thecn83 ❤️
big fan bhai
Fast and better
Yes
طالبة سادس مرت من هنا😂👁👄👁
Kon kon PW ka lecture dekh Kar aaya hai??😅😅
Me 😅😅
Me
Me
Me lol
Interphase: Resting phase
Prophase: Chromosome formation takes place with two daughter chromatids attached at the centromere
Metaphase : chromosomes get attched to the spindle fibres and are aligned in the equater
Anaphase: Sister chromatids split apart and start to move away from each other at the opposite poles
Telophase: chromosomes reach opposite poles and nuclear membrane reappears around each group of chromosome
Cytokinesis: formation of two niclie followed by the division of cytoplasm
I think Interphase could be better explained:
- It is also the part where the genetic material of the cell increases.
Since many people are confused, How fixed amount of chromatids could yield two sets of cells with the same number of chromatids each as the parent cell. It is because the genetic material increases in number in the interphase.
But, Brilliant Conclusion bro.
jazakAllah khairun bro (may god reward you with blessings) ty
Interphase - DNA synthesis/replication of DNA, preparation for mitosis
@@dontviewmybio8248 thank you brother
Thank you 😊❤️😊
طالب سادس من العراق. 👀
Kon kon tarun sir ka class karke ye dakhne aye ho
Mee..
Here🙋
Please Prophase
Make Metaphase
Another Anophase
Two Telophase
Cells Cytokinesis
TJRavanD .My concept is now clear because of this best video but I was not able to remember the sequence. Now you have made this sequence which is very much useful . Thank you.😊😇👍
Best one yet😂😂👏🏾
Nice
P-MAT
Hey genius !💎
Tarun sir ke lecture ke baad aane vale aspirants, comment ko like kare.. 😁😁
😁😉❤️🔥
Me
Its great.... thank you very much...
From sri lanka...
Who all are watching this after class of yakeen 2.0 2023 when TARUN SIR has showed this on board😁😁💕💕
Subscribe my channel and checkout other videos also.
😅
Also in arjuna neet...
وينهم جماعة الاحياء☺️
Tarun sir ke baad aye ho 😂
One more point.
30 ATP are required to carry these chromosome to poles.
I hope . This point may help u
Neela bakore mam student???
Tq anna
😵
No it didn't help me
I knew this..... But thnx for remiander
من طرف مينا 😂
وگعدت بنص الأجانب
Hello, I am an Iraqi Arab 🇮🇶
lit bro
حتى إني انوب كولشي ما افتهم
Who is watching this video after tarun sir explanation of this video in Arjuna neet 2024
😀
My biology teacher sent us this.
Same xDDD
Mine too. I have a test tomorrow
Same
Mine too lol
Techno!
Who is here after Tarun sir's lecture in Yakeen 2.0🤣🤣
😂😂
🤣😂
منو جاي من دكتوره مينا 😀
اني شنو هالصدفه بس اريد شرح بالعربي
مو اني🌚😹
This simple video is better than my fucking science teacher
hahha same. my biology teacher sounds like a duck.
abdulelah saad same here also
Same here
*Production* of chromosomes:prophase
*Meeting* with microtubules:metaphase
Going *Away* from centre :anaphase
Forming *two* :telophase
*THANK YOU SOOOOOOOOOOOOO MUCH*
hello,i came here 2 years ago when u commented,seeing your comment again make me feel really good
👍short but very understanding
Thank youuu
you came from the year 2050 lol
بالله عليك وزير التربية شتخسر لو حطيت مختبرات نفهم الأحياء مثل الاوادم مو حاطينه ندرخ على صورة مغوشة حالة ضيم حالتها
who is here after tarun sir class
Me
me for real ❤❤
Hum
Me
Tarun sir best
Tarun sir jindabaad
This video is so freaking lit enough omygod😍
Your video saved me before mah exam😂😂
Thanks
Same
Foregen wants to regenerate male foreskin if you want to know more about : www.foregen.org
For which class
Mee vai😂😂
Who is here from their biology teacher?
One of my classmates actually.
Actually in metaphase 2 sister chromatids are formed from single chromosome. Which further divide into two chromosome. One move upward and one downward in order to maintain chromesome no in cell
Siddique Zeeshan no chromosome replicates at Sphase, then later it condenses to form chromatid which enters the karyokinesis or mitosis process
@@subholeenamitra9657 you haven't understand my point..
Me.
ها اشوفكم طلاب السادس
Who Came Here After Physics Walllah Lecture
Who is here after watching PW yakeen 2.0
You know this discussion will be good when the accent is indian.
It's ok
I prefer this accent to the standard us accent, personally. i grew up in Canada and find the Indian english accent to be more clearly articulated
@@mawderation wahow
@@mawderation indian accent is actually better for understanding lectures as all kind of students can get it easily
@@anshdogra3150 yeah we speak english as we speak our indian languages so our accent is really hard, so i guess it makes it easier to understand what we're tryna say
اني طالبة سادس داقرا الاطوار الحمدلله افهمتهن الي يشوفني عربي يدعيلي اطلع من السادس واني محققة حلمي الي هو صيدلة مع تحياتي صديقتكم طيبة كاظم حاتم من العراق يارب ارجع واشوف التعليق واني صيدلانية
كود لاك
الله يوفقج
اني هم طالب سادس احيائي و دا ادرس هذا الموضوع و هم حلمي اطلع صيدلة 😂 صدفة. يلا اني هم ان شاء الله ارجع للتعليق و اني صيدلاني
انتي ثانوي ......؟
@@kacey797 ياله واني هم وياكم 🙋♂️
Kitne log yaha yakeen 2.O(2023) se hai?
Tarun sir ki live class dekhane ke baad 🤗aye ho na...😊😊
Tarun sir aaj isse arjuna neet me bhi use kiya...
*PLEASE NOTE* that plant cells go through mitosis without centrioles helping to divide the chromosomes, instead, they have spindal fibres OUTSIDE the nuclear membrane. Also, plant cell mitosis go through a different form of cytokinesis, instead of dividing cell membrane, plant cells add a cell wall between the 2 daughter cells and separate them.
...why?
Who's here after Tarun sir lecture ❤️
this 4 minutes video is better than my bio professor. wtf!
snaperz hhhhhhhhhhh lol me TOo
Abslutly right
Nice video for students like me .So thankyou
Hahaha. So true man!
thanks!
Any bts army here 💜
Yeh
They are not man they are transgenders 😂😂😂 or chhapri boys
Nope
Yep
😂😂😂
I choked and laughed.Smashing. The world is a better place
lol
w
8
t
sami
What?
Falling love in animation learning....The creator to this video from me❤️❤️❤️❤️💎🤗🤗🤗Thanks million 😁❣️
rip to ur english😭😭😭😭
@@mathboi5506 math to ur boi
Only 10th class student 😂Like the comment
must match my recent upload
ruclips.net/video/Htpn94ToPEg/видео.html
Are you psycho? Ya an idiot ?
This 4 minute video has helped me more than my teacher ever did in a 1 hr 30 mins lesson
YOU KIDS ARE SO LUCKY TO HAVE RUclips - NO EXCUSES NOW, U SHOULD ALL BE SCIENTISTS!!
wtf are you talking about, he meant that because we have youtube there are no excuses to not work as this can help with work, he didn't ask for a list of your devices smh
Yes we have RUclips, but at the same time we now have access to new technology like gaming consoles, phones etc. We are literally surrounded by all the distractions you can imagine. Also the internet provides as with all the information we need so we no longer use are brain to do any of our work neither our imagination to come up with new ideas, it’s all copy and paste.
You're right
he's hella spoiled too wth
😕😕😕😕😕😕😕
It doesn't make any sence
Introduction: 0:01
Interphase: 0:41
Prophase: 0:57
Metaphase: 1:32
Anaphase: 2:05
Telophase: 2:40
Cytokinesis (In Animals): 3:00
Cytokinesis (In Plants): 3:18
thank you
الطور البيني : 0:41
الطور التمهيدي : 0:57
الطور الاستوائي : 1:32
الطور الانفصالي : 2:05
الطور النهائي : 2:40
انقسام الخلية الحيوانية : 3:00
انقسام الخلية النباتية : 3:18
Thanks
@@أسمر-ش3غ0:20
Tarun sir have used this video in his lecture in Yakeen 2.0
also in arjuna neet
Vipin sir student attendance here
That's some freaking good animation now I'm wondering why I didn't see it earlier. Really glad to have come across this wonderful channel ❤🥔
after tarun sir's lecture