Phases of Mitosis

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  • Опубликовано: 17 мар 2014
  • In this video Paul Andersen explains the importance of mitosis and details the major steps in the cell cycle. He explains the importance of Interphase, Prophase, Prometaphase, Metaphase, Anaphase, Telophases, and Cytokinesis.
    Do you speak another language? Help me translate my videos:
    www.bozemanscience.com/transla...
    Music Attribution
    Title: String Theory
    Artist: Herman Jolly
    sunsetvalley.bandcamp.com/trac...
    All of the images are licensed under creative commons and public domain licensing:
    al, George von Dassow et. English: Time-Lapse Microscopy Video of Untreated 16-Cell Purple Urchin Embryo with EMTB-3G (microtubules) in Shown Cyan and mC-H2B (chromatin) in Yellow., [object HTMLTableCellElement]. www.cellimagelibrary.org/image.... commons.wikimedia.org/wiki/Fil....
    "File:Cell Cycle 2-2.svg." Wikipedia, the Free Encyclopedia. Accessed March 5, 2014. en.wikipedia.org/wiki/File:Cel....
    García, Luis Fernández. English: Meristem in the Apex of Onion Root, March 25, 2007. Luis Fernández García. commons.wikimedia.org/wiki/Fil....
    Kelvinsong. English: The Prometaphase Stage of Mitosis. Cells Extracted from My Cell Cycle Diagram., December 9, 2012. Own work. commons.wikimedia.org/wiki/Fil....
    ---. English: The Prophase Stage of Mitosis. Cells Extracted from My Cell Cycle Diagram., December 9, 2012. Own work. commons.wikimedia.org/wiki/Fil....
    Manske, Magnus. English: Different Levels of DNA Condensation. (1) Single DNA Strand. (2) Chromatin Strand (DNA with Histones). (3) Chromatin during Interphase with Centromere. (4) Condensed Chromatin during Prophase. (Two Copies of the DNA Molecule Are Now Present) (5) Chromosome during Metaphase., October 21, 2002. Nupedia, then en.wikipedia. commons.wikimedia.org/wiki/Fil....

Комментарии • 732

  • @TheKrisi143
    @TheKrisi143 7 лет назад +1413

    this guy says i hope that was helpful BRUH THIS CHANNEL SAVING MY LIFE

  • @ishratsingh8365
    @ishratsingh8365 9 лет назад +780

    Lol Mr Anderson I learned more from you in 11 minutes than I did in a whole 2 weeks from my bio teacher at school. Thx

    • @thenunotuga
      @thenunotuga 9 лет назад +22

      me too and English isn't even my main language

    • @foodwithkru8451
      @foodwithkru8451 6 лет назад

      Ishrat Singh easy animation
      ruclips.net/video/FrZEOvpwftM/видео.html

    • @briek573
      @briek573 5 лет назад +2

      Yeah everyone always says that

    • @whatever3041
      @whatever3041 4 года назад +4

      Then you should have paid more attention in class, it's not on your teacher, it's on you!

    • @aaamazing9888
      @aaamazing9888 4 года назад +1

      What Ever nope bio teachers are actually some asssss like everyone failing my class

  • @lexingtonkennedy4750
    @lexingtonkennedy4750 6 лет назад +546

    Overview of Interphase: 0:47-1:16
    Overview of cell cycle: 1:38-1:50
    Overview of cell membrane during cycle: 3:00-3:31
    Overview of nuclear envelope during cycle: 3:31-3:56
    Overview of centrosome during cycle: 3:56-5:01
    Overview of chromosomes during cycle: 5:01-6:51
    Interphase: 7:00-7:24
    Prophase: 7:24-7:52
    Prometaphase: 7:52-8:18
    Metaphase: 8:18-8:33
    Anaphase: 8:33-8:47
    Telophase and Cytokinesis: 8:47-9:37

  • @luis94289428
    @luis94289428 10 лет назад +242

    0:36 If only Mr. Anderson could duplicate...

  • @khaleds2283
    @khaleds2283 10 лет назад +459

    You're a teacher? Wow your students are lucky.

  • @dominicd4246
    @dominicd4246 5 лет назад +109

    My bio teacher: Three days of lecturing, two days of review--- I still don't get it
    Bozeman science: ten minute video-- I get it after one watch

  • @terrielaplante
    @terrielaplante 8 лет назад +163

    I've watched 10 videos of Mitosis and Meiosis on RUclips and so far this is the best one. Thanks for saving my genetics test tonight. lol

    • @Taqsunis
      @Taqsunis 8 лет назад +3

      +Terry Fox Crash Course is really good

    • @foodwithkru8451
      @foodwithkru8451 6 лет назад

      Terry Fox easy animation of mitosis
      ruclips.net/video/FrZEOvpwftM/видео.html

    • @shishyan
      @shishyan 6 лет назад +1

      kru's biology, yours is light reaction. Bozeman Science is way better than you.

    • @Busytimes1
      @Busytimes1 Год назад

      @@Taqsunis Crash Course is very good, but they move so fast in those videos sometimes they’re hard to understand. This video is much better for the person just trying to make sense of it all.

  • @streetspirit.777
    @streetspirit.777 3 года назад +41

    currently failing my bio and no hate to my professor but you just taught me more than she did in weeks within 11 minutes, thank you so much for uploading this!

    • @jessicavillalta4676
      @jessicavillalta4676 Год назад +2

      I feel the same, honestly, I have to search good content and in a different way so I can understand the material because I get so confused in my bio class.

    • @wouldbfarmer2227
      @wouldbfarmer2227 6 месяцев назад

      Do you all have the ability to re-watch your school’s teacher’s lectures? That would help, yes?

  • @z1005922
    @z1005922 9 лет назад +120

    I love this dude, i told my ap bio teacher, if i just studied you and missed all her classes id prob still get a 5, the ap bio textbook doesn't work for me, through watching your vids, i actually retain more and am able to visualize the processes as im taking the test or explaining it to a colleague or when engaging in a classroom discussion.Thanks So Much for these videos, very helpful!!! :D

    • @rileybenedict1804
      @rileybenedict1804 6 лет назад +2

      Poetic Prince what did you end up getting on the AP exam?

    • @Soosss
      @Soosss 6 лет назад +10

      He got 99% because he watches rick and morty

    • @krystle058
      @krystle058 5 лет назад +1

      Poetic Prince what did u get on the exam?

    • @alejandrolopezvaca3156
      @alejandrolopezvaca3156 Год назад

      Ay bro what did you get on your exam

  • @essienf.2138
    @essienf.2138 8 лет назад +8

    Whenever my daughter has problems in biology she always watches Bozeman science. It has really helped her and I proud of her in her recent improvement in biology. I am a proud father because of you sir. Thank you.

  • @akosuaboatemaaamoako978
    @akosuaboatemaaamoako978 4 месяца назад +2

    It's been a decade, and this professor is still saving lives. ❤❤❤

    • @RosieKa-hq2hz
      @RosieKa-hq2hz 4 месяца назад

      hes saving me for my bio exam tmr.studying last minute lol

  • @kazblack1579
    @kazblack1579 3 года назад +11

    Normally, I hate watching videos for class. But, damn, you've got it down to a science. You're clear, concise, and explain in such a way that anyone can understand

  • @lilychristina2092
    @lilychristina2092 8 лет назад +80

    My teacher always assigns your videos as homework lol, thank you for all your hardwork I hope somehow you benefit from this lol

  • @dannytorrealba8870
    @dannytorrealba8870 7 лет назад +91

    Explained much better than my actual biology teacher

  • @neenastrange0905
    @neenastrange0905 3 года назад +10

    I am a teacher at a community college and I love his videos. It's a great study tool and the visuals along with the explanation is so helpful.

  • @scotthooper2126
    @scotthooper2126 9 лет назад +32

    I have to make a 50 page flip book on this. This was extremely helpful!

  • @MrOdeezie585
    @MrOdeezie585 9 лет назад +51

    All of your videos are fantastic. Thanks for putting forth the time and effort to help!

  • @katiewatkins2724
    @katiewatkins2724 3 года назад +8

    Teaching myself A&P (plus high school bio) & you are SO HELPFUL! I've never understood mitosis as well as I do now. Thank you!!

  • @user-vt1ib5ch3i
    @user-vt1ib5ch3i 5 лет назад +1

    The way you simply and structure your content has been super helpful. Thank you!

  • @brianaenglish4649
    @brianaenglish4649 9 лет назад +7

    Omg you're such a blessing! You made it easier for me to tell what phase they're in. Thank you

  • @Pumpkingcarver
    @Pumpkingcarver 10 лет назад +3

    Thank you for posting these videos and making it so simple. My teacher this semester is not very good at explaining but you've made it very clear. Thank you!

  • @themonkeymang
    @themonkeymang 4 года назад +4

    Doesn't matter how people use these videos or how they feel about them the one thin I have to appreciate is how you edit the videos even though you really don't have to. The edits make the video that much better thank you.

  • @Annamerz
    @Annamerz 7 лет назад +4

    Mr. Andersen always to the rescue! Highly recommend his videos when studying.

  • @IuliaCiesnik16
    @IuliaCiesnik16 5 лет назад +1

    I cannot thank you enough for your videos!!! You manage to explain complex topics in such an accessible manner THANK YOU THANK YOU!!!

  • @EraWaffles
    @EraWaffles Год назад +5

    THANK YOU SO MUCH! I learned so much, I've been struggling with this concept all day but you made it so easy to understand! Thank you!!!

  • @jonathangarich6822
    @jonathangarich6822 9 лет назад +3

    You have summed up everything I need to know into about 11 minutes! Thank you! Keep up on the videos! They are all very helpful

  • @Azfan
    @Azfan 5 лет назад +13

    I need a bio teacher like you! I understood the whole concept in just 10 minutes 🔥💪

  • @nostalgic_race5564
    @nostalgic_race5564 3 года назад +1

    You held my attention the whole time with your creative way of teaching. Thank you so much!

  • @akhilaa2134
    @akhilaa2134 9 лет назад +8

    u r grt .... wht my teacher couldnt teach me the whole year u made it so simple!! thanks a lot...

  • @johncotti1586
    @johncotti1586 8 лет назад

    Thank you! I'm a Learning Support teacher who was thrust into the role of a high school biology teacher for the remainder of the year and is learning a LOT of this for the 1st time (I didn't pay much attention 22 years ago when *I* was in HS....) - this video is FANTASTIC!

  • @jonatanbucup4403
    @jonatanbucup4403 3 года назад +4

    Very helpful. With COVID limiting me to two school days a week my teacher don’t feel the urge of giving us instruction on virtual days. So we now have to cover 5 topics of biology in 3 weeks, which is really just 6 days of instruction for Me.

  • @mattmayes7510
    @mattmayes7510 9 лет назад

    All of your videos are extremely helpful! I couldn't get through this final without the videos. Great work!

  • @amrzein9949
    @amrzein9949 6 лет назад +19

    No one teaches better thank mr. Anderson

  • @wego_nana
    @wego_nana 8 лет назад +11

    Sir you are great. Thanks lot for making such a useful podcast. May God Bless you.

  • @carieyoung5634
    @carieyoung5634 9 лет назад

    Thank you for posting, I am taking my courses online from the local community college and I have struggled until I found your videos! Nice, quick and to the point. THANK YOU!

  • @jasminelora3071
    @jasminelora3071 2 года назад +1

    Watching these are so helpful. Currently in college trying to understand cell cycles. THANK YOU SO MUCH!

  • @simonesquared
    @simonesquared 9 лет назад +1

    Your videos are saving my life for my exam tomorrow. I literally knew nothing about Mitosis, Meiosis, Genes, DNA, basically everything on the test, and now I'm going to ace it thanks to you! Please keep making videos! You are the best teacher ever.
    What my teacher speeds 4 lessons on you do in 10 minutes and 10000000x better. YOU ARE AWESOME.

  • @tadesegabisa3082
    @tadesegabisa3082 Год назад +3

    I liked your lecture; very organized and easy to understand while supported by visual evidence! Thank you so much😀

  • @radiantreview1316
    @radiantreview1316 9 лет назад +1

    Thank you for all the videos. It has really been helping me get through by online college Biology course. I particularly enjoyed this video for the visual representations as well as the tips on how to remember the phases.

  • @phletcherp4593
    @phletcherp4593 8 лет назад +1

    Thank you so much. You have really helped me understand this for my upcoming MCAT. Really appreciate it Paul.

  • @elkk2102
    @elkk2102 7 лет назад +2

    AP bio test on Friday! Thank you so much for clearing some of my questions with just one video!

  • @fs.97
    @fs.97 5 лет назад

    One of the best knowledge/informational/instructional sources on youtube for High School and University/College Students
    Keep up the great work!

  • @TrollinGZomBiie101
    @TrollinGZomBiie101 10 лет назад +4

    omg... im in year 8 and u probably just saved my butt... i have a test in 3 days for this and i cant afford to mess up THANK YOU MR ANDERSON very helpful.. i couldnt remeber any of these untill this

  • @GabbieDorsey
    @GabbieDorsey 10 лет назад +6

    You are soooooooo goooooooood at explaining!!!!!!!! I wish my actual professor was like you!

  • @pamelasproull8633
    @pamelasproull8633 Год назад

    Wow, ur amazing! I jus ran across ur video by accident on here, as I was trying to brush up for my biology test today, wow.. I wish u were my professor! I've learned so much in jus 20 minutes of watching u.
    U would would be amazed how slowly my instructor drags so slowly threw his lectures. I jus can't believe how simple u made all this information.
    Thx. I'm glued now 😲

  • @Oof-zv2fn
    @Oof-zv2fn 3 года назад +1

    This explanation was perfect. Wow thank you! Paul Andersen, I wish you were my teacher for everything.

  • @stevensjobs
    @stevensjobs 9 лет назад +21

    Thanks Mr. Anderson its really helping me to learn.

  • @priceaka13
    @priceaka13 9 лет назад +78

    They say i have the best bio teacher in my school after watching this i laughed...wish you were my teacher.

  • @StrikePhase
    @StrikePhase 9 лет назад +6

    Thanks so much Mr Anderson you helped me pass my biology test!

  • @Conniehdz94
    @Conniehdz94 9 лет назад

    Thank you Thank you Thank you!!!
    I am a Biology major at ASU and I always watch your videos before an exam, and I'm proud to say that I've passed every one! I cannot thank you enough for your videos! They save my life!

  • @iGrapesLove
    @iGrapesLove 9 лет назад

    Your videos are so great and make it all so much easier to understand!! Thanks all the way from the UK

  • @jeanne7552
    @jeanne7552 3 года назад +1

    Thank you!...you explain things in a clear, reliable manner.

  • @lucyb5028
    @lucyb5028 9 месяцев назад

    Thank-you this was clear and informative, the visual teaching and breakdown of what happens was exactly what I needed ❤❤❤❤

  • @rekhajain2285
    @rekhajain2285 9 лет назад

    The videos of Sir Bozeman are mind blowing...dey r damm clear n fascinating

  • @DoomWalker42
    @DoomWalker42 5 лет назад +1

    Thank you for this video! Two weeks left to my bio exam. I have already gotten the hang of this stuff but just need revising. Very easy to understand though and good animations throughout the video.

  • @MrNate1490
    @MrNate1490 8 лет назад

    Thanks, Mr. Anderson.You really know how to break biology down into a way that I can understand it.

  • @gabrielgali4241
    @gabrielgali4241 9 лет назад

    You are amazing! Please do not stop making videos. Excellent job.

  • @MrPridizzle
    @MrPridizzle 8 лет назад +113

    Bozeman 4 president!!!

  • @aylinnn1780
    @aylinnn1780 3 года назад

    I didn’t understand my teacher’s 2hour long class but I understand everything from your 10 minute videooo :’) literally saved my life Thank you for being awesome!!!

  • @dageygalante1
    @dageygalante1 10 лет назад +2

    And yet another extraordinary explanation! Thank you again !

  • @thebrightmind_
    @thebrightmind_ 2 года назад

    Thanks million, Mr. Anderson, still watching here!!

  • @Fitbren69
    @Fitbren69 10 лет назад

    Mr. Anderson, you are absolutely awesome. Thank you for all you do.

  • @maddieb2367
    @maddieb2367 9 лет назад

    thank you so much! this is so much easier to understand than most of the videos about mitosis on youtube. :)

  • @bashdarsarhad184
    @bashdarsarhad184 2 года назад

    Man you just save me life thanks I have been study for 2 months and I learned nothing but you just explained everything to me thanks

  • @sallyrodriguez6363
    @sallyrodriguez6363 6 лет назад

    I am a first year student in college, this videos teach me and help me out so much! Just want to say thank you.

  • @LocalBB
    @LocalBB Год назад

    its always the "hope it was helpful " comment like sir, you just saved my life! best professor ever

  • @hunnypots
    @hunnypots 8 лет назад

    Great video! If I could add one piece of advice: I know you have a separate video that discusses ploidy in depth, but it would be VERY helpful if you added the ploidy of the cell at the very start of mitosis, and the ploidy of the cell at the very end.

  • @ronaldcrowley9711
    @ronaldcrowley9711 10 лет назад +102

    Paul. Thank you for everything you do! One quick question. I have a Biology degree and I'm fascinated with Biology. Lately, however, I am having difficulty understanding what the reason that we are teaching students so many facts about Biology, such as the phases of Mitosis. Why is this necessary? We do not seem to be requiring the necessary 21st Century Skills & Technology Skills, yet we will go in detail about mitosis. I cannot imagine that even 0.1% of students will ever need to know this in real life. I also asked 100 adults this, and zero got it correct. What are your thoughts?

    • @Bozemanscience1
      @Bozemanscience1  10 лет назад +83

      Great point. The movement in biology education is away from rote knowledge. For example the new AP Biology curriculum has removed this knowledge from the curriculum and focusses on the practices of science. However the rest of the world (and much of the states) is behind and this is the most requested video I have gotten so I thought I would do my best. Hope this helps.

    • @ronaldcrowley9711
      @ronaldcrowley9711 10 лет назад +35

      You did a great job on it. I didn't mean to imply that it shouldn't have been done. I just wanted to know your take on why this type of information is necessary as standards. Thank you for your reply!

    • @zagaming4099
      @zagaming4099 8 лет назад +16

      +Ronald Crowley exactly! I'm an AP Biology student, and 3/4 of the time, I wonder why we need to know this or know that. This video does an amazing job explaining mitosis, but is it ever REALLY necessary in the real world? Probably not. This is why school aggravates me; not the difficulty or the amount of work, but the lack of reasoning behind it.

    • @paulgorcey5914
      @paulgorcey5914 8 лет назад +8

      +Ronald Crowley I ask myself this sort of question on many occasions in my years of teaching science. Eventually though, I come to realize that while the "21st Century Skills" are important, these sort of phenomena are simply dazzlingly beautiful to illustrate to people, and in doing so, may illuminate people to the wonders of science.
      It's the Lisa Simpson response- after her teacher came back from an absence, the Supply teacher had been in, and when she realized the lesson plans hadn't been touched, she asked what the Supply teacher had actually taught the kids while she was away. "That life is worth living" answered Lisa.

    • @KevinGarcia-qz4bt
      @KevinGarcia-qz4bt 8 лет назад +2

      +ZA Gaming 4th yr undergrad.. trust me it all comes together it's very important (mostly for research not much for MD imo) I also took ap bio haha

  • @erinbrown6962
    @erinbrown6962 3 года назад +1

    Finally explained in a way I understand!!! Thank you for making this video!!!

  • @stonemurphy3167
    @stonemurphy3167 8 лет назад

    As a freshman biology student with a test tomorrow, thank you for clarifying some things. I subscribed and will definitely be back!

  • @DCSMdYusufAzam
    @DCSMdYusufAzam 5 лет назад +3

    You are doing such a great job.
    I really appreciate it!☺️

  • @user-yy6ms1vr5k
    @user-yy6ms1vr5k 3 года назад

    I love this channel as it is always "to the point'

  • @redgaming2654
    @redgaming2654 3 года назад +2

    Thanks for the fantastic video Mr. Andersen, PS : Hi Waleed!

  • @eddiesanders2719
    @eddiesanders2719 7 лет назад +1

    Your presentations are helping me get into med school. Great Job!

  • @bogorotka
    @bogorotka 9 лет назад

    So thankful to have you :) You are the best !

  • @tabithadickens3211
    @tabithadickens3211 9 лет назад

    Cheers mate, great videos on meiosis and mitosis. Especially liked your tips for remembering the stages metaphase = middle, anaphase chromos pulled Apart. Helped alot. thx

  • @richstrigel1209
    @richstrigel1209 4 года назад

    i like his voice it is so soothing and by far this is the best youtuber .

  • @itsishalbutt5575
    @itsishalbutt5575 5 лет назад +1

    I have watched many videos of mitosis and meiosis and this one is the best

  • @ryanfisher8597
    @ryanfisher8597 Год назад

    very helpful review he normally takes what I learned in class and refines it.

  • @sebabaciu1224
    @sebabaciu1224 7 лет назад +10

    Fair description, but what about the things that happen outside of nucleous? How organelles gets involved, shared/distributed during mitosis will an interesting thing to watch. Moreover, this elaborated process have the proteins gathering the parts for genes replication, so who control the process there when all things are untanglled apart? Must be a pre-phase of preparing the nucleous split done from outside of the nucleous as from inside as well...

  • @sallywamsley2127
    @sallywamsley2127 2 года назад

    So pleased I found you, I can understand everything you say. Thank you

  • @stellarambikihorace7194
    @stellarambikihorace7194 3 года назад +1

    Oh my goodness, this video is so clear. This will helpful in explaining to my middle school son. Thank you

  • @yourfuturedocburenbeiya
    @yourfuturedocburenbeiya 4 года назад

    This was very helpful and your videos/channel have always helped! I would have loved to be in courses you teach! Thank you so much, Mr. Bozeman!

  • @runawaylostmymind
    @runawaylostmymind 3 года назад

    My biology professor every 10 minutes: I’m going to play a video of Me Anderson here because I think he explains it a little better than I do.
    God bless you. For real. Have a beautiful life, Mr Anderson.

  • @ryls8828
    @ryls8828 Год назад

    this channel has literally saved me - thank you !!

  • @sheisnadirah
    @sheisnadirah 8 лет назад

    I stopped at 42 seconds to say the identical copy of you will defiantly make me remember ...continuing the video now :)

  • @britt78380
    @britt78380 3 года назад +1

    Thank you! This was really helpful! Keep doing what you're doing!

  • @Danstry
    @Danstry 2 года назад

    im not even gonna lie this is probably the best educational video/teacher ive seen on youtube

  • @Rashidnarc
    @Rashidnarc 6 лет назад

    istg this was so helpful ,i mean i learnt more in 10 mins from here then i did in two years of bio at school thankyou

  • @DesiFavor256
    @DesiFavor256 9 лет назад

    Best teacher Ive ever had...and Ive been in school a long time.

  • @geraldinebaranal2357
    @geraldinebaranal2357 4 года назад

    Super helpful! Thank you so much! You made it so comprehensive for me! Good job! God bless you more!

  • @isabello1906
    @isabello1906 8 лет назад

    Very good and accurate info you have provided about mitosis, thank you so much!

  • @tobychan8819
    @tobychan8819 9 лет назад +1

    Now i remember metaphase means middle and 'a' standing for apart. thank you for helping me!!

  • @queenestherokparaike1649
    @queenestherokparaike1649 Год назад

    Wow thanks a lot sir I need lectures like this not boring ones I do receive from where am schooling

  • @beckwilde
    @beckwilde 8 лет назад

    very helpful, short and informative! Subscribed. Keep doing what you do!

  • @acciofun3024
    @acciofun3024 8 лет назад

    This is the best explanation I ever got. THANK YOU SO MUCH!!

  • @thisisjoel691
    @thisisjoel691 3 года назад +2

    Woww This is awesome sir❣️❣️❣️God bless you looking forward for more videos from u ..Love from Srilanka 🇱🇰💟

  • @sarasara-yo9rf
    @sarasara-yo9rf 8 месяцев назад

    Amazing, thank you, how come you are not doing any more videos?

  • @maddiegoldman4379
    @maddiegoldman4379 6 лет назад

    You are getting me through college biology and I cannot thank you enough!

  • @gisellaaj
    @gisellaaj 10 лет назад

    Thank you so much for this!!!! I'm grateful for people like you.