Phases of Mitosis

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  • Опубліковано 17 бер 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....

КОМЕНТАРІ • 731

  • @TheKrisi143
    @TheKrisi143 7 років тому +1406

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

  • @ishratsingh8365
    @ishratsingh8365 9 років тому +775

    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 років тому +22

      me too and English isn't even my main language

    • @foodwithkru8451
      @foodwithkru8451 6 років тому

      Ishrat Singh easy animation
      ua-cam.com/video/FrZEOvpwftM/v-deo.html

    • @briek573
      @briek573 5 років тому +2

      Yeah everyone always says that

    • @whatever3041
      @whatever3041 4 роки тому +4

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

    • @aaamazing9888
      @aaamazing9888 4 роки тому +1

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

  • @lexingtonkennedy4750
    @lexingtonkennedy4750 6 років тому +541

    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

  • @khaleds2283
    @khaleds2283 10 років тому +455

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

  • @luis94289428
    @luis94289428 10 років тому +240

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

  • @streetspirit.777
    @streetspirit.777 3 роки тому +40

    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 9 місяців тому +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 3 місяці тому

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

  • @terrielaplante
    @terrielaplante 8 років тому +162

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

    • @Taqsunis
      @Taqsunis 8 років тому +3

      +Terry Fox Crash Course is really good

    • @foodwithkru8451
      @foodwithkru8451 6 років тому

      Terry Fox easy animation of mitosis
      ua-cam.com/video/FrZEOvpwftM/v-deo.html

    • @shishyan
      @shishyan 6 років тому +1

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

    • @Busytimes1
      @Busytimes1 Рік тому

      @@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.

  • @essienf.2138
    @essienf.2138 7 років тому +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.

  • @dominicd4246
    @dominicd4246 5 років тому +108

    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

  • @z1005922
    @z1005922 9 років тому +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 років тому +2

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

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      @Soosss 5 років тому +10

      He got 99% because he watches rick and morty

    • @krystle058
      @krystle058 5 років тому +1

      Poetic Prince what did u get on the exam?

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      @alejandrolopezvaca3156 Рік тому

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    @lilychristina2092 8 років тому +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 років тому +91

    Explained much better than my actual biology teacher

  • @kazblack1579
    @kazblack1579 3 роки тому +10

    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

  • @neenastrange0905
    @neenastrange0905 3 роки тому +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.

  • @katiewatkins2724
    @katiewatkins2724 3 роки тому +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!!

  • @akosuaboatemaaamoako978
    @akosuaboatemaaamoako978 Місяць тому +1

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    • @RosieKa-hq2hz
      @RosieKa-hq2hz Місяць тому

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

  • @Azfan
    @Azfan 5 років тому +13

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

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    @user-vt1ib5ch3i 5 років тому +1

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

  • @MrOdeezie585
    @MrOdeezie585 9 років тому +51

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

  • @scotthooper2126
    @scotthooper2126 9 років тому +31

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  • @brianaenglish4649
    @brianaenglish4649 9 років тому +7

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

  • @jonatanbucup4403
    @jonatanbucup4403 3 роки тому +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.

  • @themonkeymang
    @themonkeymang 4 роки тому +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.

  • @jonathangarich6822
    @jonathangarich6822 9 років тому +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

  • @Pumpkingcarver
    @Pumpkingcarver 9 років тому +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!

  • @simonesquared
    @simonesquared 8 років тому +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.

  • @amrzein9949
    @amrzein9949 6 років тому +19

    No one teaches better thank mr. Anderson

  • @EraWaffles
    @EraWaffles Рік тому +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!!!

  • @mattmayes7510
    @mattmayes7510 9 років тому

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

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    @IuliaCiesnik16 4 роки тому +1

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    @nostalgic_race5564 3 роки тому +1

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

  • @thisisjoel691
    @thisisjoel691 3 роки тому +2

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  • @Annamerz
    @Annamerz 7 років тому +4

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

  • @akhilaa2134
    @akhilaa2134 9 років тому +8

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

  • @wego_nana
    @wego_nana 8 років тому +11

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

  • @redgaming2654
    @redgaming2654 3 роки тому +2

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

  • @radiantreview1316
    @radiantreview1316 9 років тому +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.

  • @carieyoung5634
    @carieyoung5634 9 років тому

    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!

  • @fs.97
    @fs.97 5 років тому

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

  • @jasminelora3071
    @jasminelora3071 2 роки тому +1

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

  • @tadesegabisa3082
    @tadesegabisa3082 Рік тому +3

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

  • @johncotti1586
    @johncotti1586 8 років тому

    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!

  • @lucyb5028
    @lucyb5028 6 місяців тому

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

  • @pamelasproull8633
    @pamelasproull8633 Рік тому

    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 😲

  • @stellarambikihorace7194
    @stellarambikihorace7194 3 роки тому +1

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

  • @elkk2102
    @elkk2102 7 років тому +2

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

  • @phletcherp4593
    @phletcherp4593 7 років тому +1

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

  • @iGrapesLove
    @iGrapesLove 9 років тому

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

  • @Conniehdz94
    @Conniehdz94 9 років тому

    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!

  • @Oof-zv2fn
    @Oof-zv2fn 3 роки тому +1

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

  • @TrollinGZomBiie101
    @TrollinGZomBiie101 9 років тому +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 9 років тому +6

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

  • @aylinnn1780
    @aylinnn1780 3 роки тому

    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!!!

  • @sutmit7785
    @sutmit7785 7 місяців тому

    You are the only person that I have ever came across or ever sat in a long drawn-out lecture with for wasted paid money that has explained the process thoroughly. Most "educators and Elsevier textbooks leave out Interphase, Prometaphase and Cytokinesis". Then wonder why only 5 students understood the topic.

  • @stevensjobs
    @stevensjobs 9 років тому +21

    Thanks Mr. Anderson its really helping me to learn.

  • @LocalBB
    @LocalBB Рік тому

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

  • @dageygalante1
    @dageygalante1 9 років тому +2

    And yet another extraordinary explanation! Thank you again !

  • @jeanne7552
    @jeanne7552 3 роки тому +1

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

  • @DCSMdYusufAzam
    @DCSMdYusufAzam 5 років тому +3

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

  • @rekhajain2285
    @rekhajain2285 9 років тому

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

  • @runawaylostmymind
    @runawaylostmymind 3 роки тому

    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.

  • @gabrielgali4241
    @gabrielgali4241 9 років тому

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

  • @yourfuturedocburenbeiya
    @yourfuturedocburenbeiya 4 роки тому

    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!

  • @maddieb2367
    @maddieb2367 9 років тому

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

  • @thebrightmind_
    @thebrightmind_ 2 роки тому

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

  • @StrikePhase
    @StrikePhase 9 років тому +6

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

  • @MrNate1490
    @MrNate1490 8 років тому

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

  • @DoomWalker42
    @DoomWalker42 5 років тому +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.

  • @MrPridizzle
    @MrPridizzle 8 років тому +114

    Bozeman 4 president!!!

    • @amaankham3137
      @amaankham3137 6 років тому +2

      president of which country?

    • @JoshuaParkk
      @JoshuaParkk 5 років тому +7

      @@amaankham3137 all of them

  • @hunnypots
    @hunnypots 8 років тому

    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.

  • @user-yy6ms1vr5k
    @user-yy6ms1vr5k 2 роки тому

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

  • @geraldinebaranal2357
    @geraldinebaranal2357 4 роки тому

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

  • @ryls8828
    @ryls8828 Рік тому

    this channel has literally saved me - thank you !!

  • @Danstry
    @Danstry 2 роки тому

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

  • @tabithadickens3211
    @tabithadickens3211 9 років тому

    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

  • @eddiesanders2719
    @eddiesanders2719 7 років тому +1

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

  • @bashdarsarhad184
    @bashdarsarhad184 2 роки тому

    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

  • @stonemurphy3167
    @stonemurphy3167 8 років тому

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

  • @beckwilde
    @beckwilde 8 років тому

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

  • @sallywamsley2127
    @sallywamsley2127 2 роки тому

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

  • @britt78380
    @britt78380 3 роки тому +1

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

  • @TheBoxedHobo
    @TheBoxedHobo 5 років тому

    Excellently explained, 11/10 would definitely watch again.
    Does he still make vids?

  • @erinbrown6962
    @erinbrown6962 3 роки тому +1

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

  • @sallyrodriguez6363
    @sallyrodriguez6363 6 років тому

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

  • @SupaLean
    @SupaLean Рік тому

    8 years later and you’re still helping. Thanks man

  • @acciofun3024
    @acciofun3024 7 років тому

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

  • @priceaka13
    @priceaka13 9 років тому +78

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

  • @richstrigel1209
    @richstrigel1209 4 роки тому

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

  • @bogorotka
    @bogorotka 9 років тому

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

  • @bellap.5025
    @bellap.5025 3 роки тому +4

    And so I’m here again. The man that taught me throughout high school now teaches me in university.

  • @Fitbren69
    @Fitbren69 10 років тому

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

  • @isabello1906
    @isabello1906 8 років тому

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

  • @m.e.brooks7768
    @m.e.brooks7768 5 років тому +2

    I am a 7th grader and you make science way easier!!!!!

  • @ryanfisher8597
    @ryanfisher8597 Рік тому

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

  • @DesiFavor256
    @DesiFavor256 9 років тому

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

  • @palimunashimue1637
    @palimunashimue1637 5 років тому +1

    Thank you so much ,wow this was really helpful...I actually had fun while watching,at the same time studying.Stay Bless

  • @sheisnadirah
    @sheisnadirah 8 років тому

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

  • @ismailmusa7838
    @ismailmusa7838 4 роки тому

    Amazing video. Very well explained and it has helped me alot in my studies

  • @ronaldcrowley9711
    @ronaldcrowley9711 10 років тому +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 років тому +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 років тому +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 років тому +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 років тому +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 років тому +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

  • @sebabaciu1224
    @sebabaciu1224 7 років тому +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...