Meiosis (Updated)
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- Опубликовано: 5 июл 2024
- Updated meiosis video. Join the Amoeba Sisters as they explore the meiosis stages with vocabulary including chromosomes, centromeres, centrioles, spindle fibers, and crossing over. Expand details to see table of contents 👇 This video also compares meiosis with mitosis. This video has a handout here: www.amoebasisters.com/handouts...
Major Points in Table of Contents:
Intro 00:00
Mitosis vs. Meiosis Comparison 0:17
Gametes and Chromosome Count Compared to Body Cells 0:46
Interphase 1:44
Meiosis I 3:36
Crossing Over (in Prophase I) 3:56
Meiosis II 5:25
End Result of Meiosis 6:17
The Amoeba Sisters videos demystify science with humor and relevance. The videos center on Pinky's certification and experience in teaching biology at the high school level. For more information about The Amoeba Sisters, visit:
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We cover the basics in biology concepts at the secondary level. If you are looking to discover more about biology and go into depth beyond these basics, our recommended reference is the FREE, peer reviewed, open source OpenStax biology textbook: openstax.org/details/books/bi...
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We take pride in our AWESOME community, and we welcome feedback and discussion. However, please remember that this is an education channel. See RUclips's community guidelines and how RUclips handles comments that are reported by the community. We also reserve the right to remove comments.
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While we don't allow dubbing of our videos, we do gladly accept subtitle translations from our community. Some translated subtitles on our videos were translated by the community using RUclips's community-contributed subtitle feature. After the feature was discontinued by RUclips, we have another option for submitting translated subtitles here: www.amoebasisters.com/pinkys-... We want to thank our amazing community for the generosity of their time in continuing to create translated subtitles. If you have a concern about community contributed contributions, please contact us.
Want to see a side by side comparison of this process with *mitosis*? Check out our comparison video here: ruclips.net/video/zrKdz93WlVk/видео.html ! :D
We also have this video dubbed in Spanish here: ruclips.net/user/AmoebaSistersenEspa%C3%B1ol/videos Learn more about our translations here www.amoebasisters.com/pinkys-ed-tech-favorites/community-contributed-subtitles
Amoeba sisters you are helping me so much in my studies plz create a video of plant physiology and animal physiology 😍😍
Ya I have already seen. It's also amazingggg🤩
Can u please explan pro phase one in more details 😊
Owww thank goddd .... I'm just grade 8 and i need to learn about this because of that quiz bee ... My books didn't explain it well ... But when this video pop up ... God thank u !!!!
I'd like to say, you explain ANYTHING better than my text books and teachers. My text books give examples but don't say anything about the actual process! Thank God we have you! qwp
Okay I gotta send these ladies flowers or something , they just took a 80 page slide and compressed it into an 8 minute easy to understand video... I would die for these women.
same
IKRRR, they be helping lazy kids like me get good grade and understand things way more easier and faster.
There helping me so much
We r all simps
Simp
who came here because your studying last minute !!
Me
can relate, doing it right now.
SHHH
me right now at 12:32am :')
Tammy Boggess My test is in a few hours
Update: I got an A on the test
The stages of learning a scientific process
1. I’m so excited to learn something new
2. This is so complicated
3. Why are we even learning this???
4. I’m going to at least try to understand so that i don’t fail my test
5. THIS IS SO BEAUTIFUL. LIFE IS AMAZING. SCIENCE IS SO IMPORTANT.
Rinse and repeat for every new biology subject
this is exactly what I'm doing right now for my A&P exam.
OMG! You hit the nail on the head for me!
frrrrrrr
lmao you nailed it
That is literally Dunning-Kruger effect
12 years of normal class, for the first time, Meiosis and Mitosis became clear to me! Huge respect!
Honestly we learn more from these videos than sitting at a lecture in class, don't argue with me on this
*-argue-*
you're speaking a whole new language called "fax"
Agreed
All I see is factsss
americano joha~ joha~
Seriosly my whole term:I don’t understand anything
8 mins: I understand everything
sameeee lmao
literally better than my bio teacher XD
same
Because animations are far more engaging and offer more ways to learn
Sweta Kumar sameeeeee
This video backs the shower thought, "Siblings are just alternate versions that could've been you"
why does that sound creepy
Younger siblings are your variants, and you won't convince me otherwise
Fr 😭💀
@@LuLua39 cuz it's the truth 😭
THAT’S SCARY
I’m still cooked
same bro
You and me both
me too man 😭
im gonna edit this once i get my grade back and see
edit: i got a 98 😻😻
We all are :))
my genetics unit test is in 30 mins 😔
wow, Amoeba Sisters really out here doing the most for our grades.
IKR!!
True that lol
@@gunshyrambo1662 FAXXXX
True
I would not have made it through this class with a sufficient grade without them
i love how they know mostly highschooler and college students are gonna watch this but still make it look fun I LOVE ITTTTTTTTTTT
literally learning this at 13
No
I’m in the 8th grade
True, the drawings help me understand stuff 🥰
@@reese8761 he said mostly
Meiosis I
prometaphass: crossing over
Metaphase: pairs line up in middle
Anaphase: pulled away
Telophase: new nuclei forms
Meisois II:
Prophase: …
Metaphase: line up at middle single line
Anaphase: chromatids pulled away
Telophase: new nuclei forms
im thankful for this
Thank you !
I love you more than anything in the world
@@lilianarodriguez9270 more than me ?
@@klein.1 no never more than you baby
Really appreciate this video! It's currently 2AM on the day of finals and I'm trying my hardest to get a good grade, thank goodness for the Amoeba Sisters.
lol me 2
samee except im doing this at my break
Same, but I have about 20 days, the grind is real.
wow i admire your hardwork!! but also remember the importance of sleep for better performance during exams! (believe me or not, but that's the secret of most top notchers, even well-known scientists like albert einstein ;)
samee
"Mom says I can't do meiosis until i finish my interphase" was extra funny at 12am when I haven't slept in days adding on the stress of failing my exam tomorrow
69 likes nice
I would like the comment but that would be blasphemous
Same
@Gigi Tilahun That's religious of you. That's kindness in a spiritual manner. By the way, i'm Muslim and Jesus is known as Hazrat Isa (Pron: Ee - saw), and that's a religion fact.
U r in which grade..??
That feel when 6years of mislearned information just gets cleared up with a 7min video. I can't thank you enough. Thanks for this!
For me its 8 freaking years
@@sarahunicorn7723 I'm doing a club called Science Olympiad and one of the events is genetics, and I was confused, but then I came to this video, and I understand everything much better
It's 8 years for me. My mind freaks out when I here the replication of DNA stuff and still 46 chromosomes, but thank I God I get it now
@@msbbd65 same here except no confusion
2 years
Who is here in 2024 ?
Yooooooo
Am here
Present 🎉
Mee
Me
It took you 7 minutes to teach me what my teacher was trying to say for 2 days thank you
Who’s here because they’re not at school because of quarantine but you still need to learn this somehow
Morgo my teacher gave us this vid
Totally me
That’s me
Meee😜
No one
ur channel is probably the only reason I pass my biology classes. thank you so much for making this videos and keep up the good work. 💙💙
Sally TheNuts so true
.I agree. My bio teacher speaks a foreign language named SCIENCE.
Sally TheNuts exactly
Reference... Me 😂😂😂🔥
SAAAAAMEE
relateable
Tysm i litterally passed my biology test because of the mitosis and mieosis videos u made at first i didnt understand anything about this lesson but then when i watched ur videos i took a full grade in it in ik some people might not believe it but it at least helped me understand the lesson and made it more easier to study it
This and the mitosis video have become an all-time classic among students. I remember first watching this video and discovering this channel in 10th grade, I watched it again in 11th grade before my exit exams and watched it again in 12th and 13th grade as a recap. Now I'm in med school, I'm here again for a quick refresher once again.
When you have a science quiz on meiosis tomorrow.
Ikr
Im in grade six
Same
same bud
SAME
Who’s here reading all the “who’s here” comments
I just want to see some comments saying that you learn more from videos than school. It gives me tons of dopamine
@@vitustillebeck4965 I aint learn anything.Neither from the school nor from the video...LOL ,just kiddin'.Video was awesome.
yup
What 1 Hour lecture can't do , an 8 minute video does ❤
I am a med student .....still using this video ....it sometimes helps you go back to the basics when you get stuck somewhere and sometimes it's fun.... really a very well made video ...wish I had this video when I was preparing for my entrance exams....it's very simplified
whole textbook worth of information in less than 10 mins
nice
6:50 confirms that sunglasses are a genetically inherited trait.
Thomas Thomas 😂
Lmao
😂I have some friends with that trait.
Who else is here studying the day before their test
I love how supportive this community is and how everyone is close to a bio exam now included me 😂
Same here, good luck!
fr, goodluck
@@madisonmeyers3907 to you as well!! ☺️
@@itsd191 thank you 🤗
As a future biology teacher trying to figure out the best way to explain meiosis to my students, this video has been immensely helpful! This is by far the best explanation of meiosis I have seen and I hope I will be able to explain it this clearly. Thank you!
Fosho
Don’t teach share this video to students
the 1k dislikes came from parents who didn't have the internet to pass their Ap test
Or the people that fail theirs test because they did not actually watch this
or the ppl who don't like the "humor"
or Teachers who are losing their jobs because this vid manages to teach their students better than them
@@oikstooru bruh
haha lol
Im currently in a senior level college science course and you both have just saved my butt. Explained something to me that I have never been able to understand. Thank you!!!!
I didn’t understand this process when they taught in the class but you explained it very well! Kudos to you
I would totally buy a game called Chromosome Crossing.
Chromosome Crossing New Haploid Cells
I've been through biology GCSE, A level and a degree with a significant biology component and it is only now, through watching your video, that I understand why chromosomes and chromatids are counted equally (based on no. of centromeres)! Thank you so much for making it all click into place! Absolute life saver
hello i just did practice questions on cell division and managed to get full marks and gave myself a penguin sticker out of pure elation and am here to give my thanks to you for this video
sob i couldn't have done it without you
Eu sou um estudante brasileiro e estou imensamente feliz por estar vendo um conteúdo tão bem produzido como este!!!
Vocês me fizeram aprender o conteúdo de uma maneira extremamente rápida e didática como eu nunca havia visto antes!
Parabéns por terem uma educação que transparece as barreiras da nacionalidade!!!!
This is our updated meiosis video from early 2014! You will notice that much of what is said, especially in starting out, is identical. So what's different? This one explains more about chromosome numbers which was hard for us in school, and it has a little more detail with improved drawings as we've learned so much! We're going to keep our original meiosis video though from 2014 so you can see how we've grown over the past 3 years. We're lifelong learning amoebas. XD Old Meiosis Video: ruclips.net/video/toWK0fIyFlY/видео.html
Amoeba Sisters Love ur channel 💙💙
Amoeba Sisters honestly, we finished this lesson but im watching it again because your vids are amazing
You do such a fantastic job. Very nice addition to the collection!!
Yay u gus help me a lot🔍🔎🔬🔭
Can you explain how twins are born? Like why does the fertilized egg splits into two embryos? We don't have this in our 8th grade science book ._.
ah yes scrolling through comments for 7 minutes and 43 seconds
Well i scrolled through the comment for 7 minutes and 44 seconds
fr
Thank you. This comment made me aware of my comment scrolling and thus I have now stopped scrolling through comments.
Is it wrong to learn more from this video than a 2 hour video form a college professor? I need to learn at a 4th grade level. Amazing easy to follow video!
you are the best channel that helps me thru med school, i adore this channel
who else came here because of their teachers
money779 bruh me too 😂
Yep, me too. :V
me :)
Bruh me too 😂
Daily Hi me bro plz help
When you’re in college and watching this because in 1 hour you have a test that covers this
You do this is college? I did it in high school. Maybe it's an American thing
Some Person I wish it was but no we are studying this in 9th grade like you and I am in 9th grade btw.😫
@@jasrajsinghmadhan5352 maybe it's just review? Why do people assume it's always an "american thing"? Lmao. Also, I'm studying this for my biology test. Which is tomorrow!😔
Cant relate
I'm in 6th grade (middle school) and learning this
These videos are the best! Taking college Algebra now (I’m 44) and the textbook; I am just so lost. These videos help so much make so much sense. I appreciate these so much Thank You!
I discovered and watched these back in highschool and now I'm taking a masters and I'm here again. Never loses relevance
Thank you for your content
I’m here cuz my teacher doesn’t know how to teach and makes us watch videos
ohmighty gio SAME and that makes me question my mother's decision to make go to school like RUclips is my school and IT IS understandable more than the teacher explanation.😒
🎵Welcome to my world🎵
same bro
My teacher is so dumb
i feel that
dang
I'm in medical school and this helped me recap everything for genomics, thank you!
I do not remember if i commented on your other videos but for my biology class your videos have been a LIFE SAVER!!! My teacher doesn't explain very well but you do! I am currently studying and so far on every test I took with the help from these videos i have made a 100! Again, thank you for the videos, and keep up the great work!😀
I've been coming back to this video since high school and I'm about to enter dental school now. Thanks for everything ya'll do!
When your here because you r doing virtual learning and this is what u have to watch before you can do your assignments
Truth
Found this much more helpful than my science teacher lol!
Maxwell Moors amen to that
bruhhh sameee
Had to watch this video for a school assignment and answer questions. The way you taught everything in this video is easier to understand and the pictures you have in the video are nice too. Definitely one of the easiest and nicest way to learn. Also thank you for making this video.
Currently studying for an EOC! This is very helpful, and I would not be prepared without their easy to understand videos
The way you talk makes me feel excited and really interested about biology
Why do people dislike this masterpiece? -_-
Protostar lol I remember you from gd fan wiki
Also that’s how I found your channel - by an amoeba sisters video
prob angry biology students
They just jelly of there peanut butter
IKR my babies always supply that good good
Honestly so true
Thank goddddddd you guys are life savers i always learn something from an 8 minute video more than a 1 hour lecture
I am from Syria and I watch the videos of this channel, it helps me very much in passing high school sciences💜💜
Rewatching this cause I was a little confused in Biology class!
"Have you ever wondered my two siblings that have the same parents look so different?"
45 year old moms that are unhappy with their husbands: *Almost gets a heart attack in Meiosis*
This channel has been one of my favourites. It isn't boring watching this and learning from this. I will sta curious to watch more vids from you. Thanks!
i am so thankful to this channel as it solved my confusion about no of chromosomes after each meiotic divisions .
i am so grateful ....excellent videos !!
you're literally helping me fall back in love with biology, thank youuuu!
Just gotta say a huge THANK YOU to this channel. I am taking grade 11 bio online because I am going back to college in sept. and I am in my 30s (its been a while since high school science classes lol) and do not learn well from reading, I learn a lot better through hearing and conversing about a topic so these videos help me understand all this so much better then reading from a website.
Survived high school with your channel and now I'm surviving college with you guys you’re saving my future money and education I love you guys 💗
Aced my exam because of this video! Straight to the point and explains it very well, thank you so much!
me: *spends one and a half-hour in a bio lesson understanding absolutely nothing*
me: *watches a 7.44 min amoeba sisters video*
me: *instantly understands*
Thank you so much for all your videos! I am a returning college student who previously dropped out, and I've had a hard time catching up with all the teens who just learned all of this in high school. Professors aren't trained to be teachers, so sometimes their explanations leave much to be desired. Your videos really make these concepts easier to understand!
I watched this in undergrad for physiology and here I am again during my masters because it's truly the best meiosis vid out there.
3:43 “Pro actually means before”
Tim Cook watching this video after naming the new iPhones: 😭
You mean Tim Apple lmao
@@iyang2341 ahahahahahahahaha lol
Wow. I have a Genetics test next Saturday, I came across your channel last week. I can't believe you just updated this video. You're amazing, you saved me again!
I love your work Amoebas ♥
Lots of love from an Uruguayan medicine student :D
This made our day! We're so glad you found us. Hope this video helps you ace your test! :D
How are you only learning this now? You r in uni
Always can find wonderful, detailed and clear explanations here!!
Bro, i love my bio teacher, but god does this video make it so easy to understand mitosis and meiosis 😭😭
Thank you so much! This is really supporting me in my studies! I passed my first test on cells with 100% thanks to the Amoeba Sisters! Keep it up--you are helping so many students (especially middle schoolers like me)!
*There are no perfect learning vid-*
And I oop
At this moment john knew he f-ed up
@@yeetUwU LOL
*Shaun Donnelly has entered the chat*
im here at 420 likes
Thank you for this video!! Learned SO much more in this short video than in an 1hr long lecture
You must have been a fabulous teacher! I was a third grade teacher in the early 2000s. You are so creative and I laugh at every video. I am in college for the second time, and I learn more from your videos than any other. Thank you!
in 30 mins our online quiz is about to start.. and I'm here studying, last minute.
@Jorge Moises Euceda Maradiaga great
I LOVE ALL OF YOUR VIDEOS, since discovering you guys I have been able to achieve higher grades on my last few tests in college. Thank you so much! Please never stop making videos.
POV: Your bio teacher assigned this
you are absolutely correct
We watched this in science class, but the audio was having issues, so now I return to a great video.
This video is so perfectly explained! I love all of your videos. Thank you SO much! As a first semester BIO student who has many more bio classes coming up in the future, I deeply appreciate it.
Who’s here because of covid
Me just got assigned this on google classroom
Meeeee
Meeeeeeeeeeee
yes
Meeee
The animations also make things interesting and then there's your voice... I just love listening to you explaining
I don't have words for how simple and interesting you made it. Just blessing!♥️
Thank you so much !!! I’ll humble myself and admit I’m in medical school and this concept still alluded me somewhat because I never knew we counted chromosomes by their centromeres. 🤯🤯🤯 So I didn’t get how we had 23 chromosomes and then split again and still had 23 chromosomes. One small little bit of information just helped tie it all together. Thanks again.
Oh my god, you guys explain these stuff so easily to understand!! I have a Mitosis and Meiosis test tomorrow and this video helped me A LOT
I'm watching this the night before my Biology quiz, Ameoba Sister's are saving my grade
Just wanted to comment on how much I appreciate you guys. Your channel is SO incredibly helpful. Explains everything SUPER well and so in depth for such a short amount of time. Def helped me love biology more. Thanks so much!!
Wow, I been studying biology for a while now but I never actually understand the process of mitosis and meiosis, but the amoeba sister makes it so easy in few minutes. Thank you very much.
I watched a huge number of those explaining videos in my native language... never understood it. Then I came to this video and I finally understand everything. Thank you!!
You guys do an amazing job at explaining everything, unlike my actual teacher that just reads from a slideshow.
Your videos make it so much easier to visualize and understand concepts. Thank you so much.
anyone here before their test
You're right 😅
Yep
Girls, I am ever so grateful to you. I have watched a TON of videos and never really got the 2 chromatid, 1 chromatid thing and had nobody to answer my questions. You've made me so happy. Subscribed! 😄
My science teacher aassings these videos! They make everything so much easer! Thank you! ( sorry for my bad spelling)
the level of animation used and made in this video is so remarkable. Thank you so much!!
Hello Amoeba Sisters! I really love your channel. It makes biology manageable and interesting without it becoming too complicated. If you're stuck for ideas, I would definitely appreciate a video on gene knockdowns and transformation in prokaryotic cells. Thanks for everything!
Thank you to the Amoeba Sisters! My class watched this in biology class, along with the side by side meiosis/mitosis comparison. I never understood this till I watched this video. Thank you again!!!!
wow, this channel really helped me, I kinda forgot the explanation from my teacher so I needed youtube help for this, and I found this channel, so grateful, thank you, guys!
Omg really the best channel ever!
Using the animation and the bubble words
Makes u dont feel bored while watching ur videos