Punnett Squares and Sex-Linked Traits (OLD VIDEO)

Поделиться
HTML-код
  • Опубликовано: 19 ноя 2024

Комментарии • 548

  • @AmoebaSisters
    @AmoebaSisters  6 лет назад +279

    This video has been updated! Visit ruclips.net/video/dN9SZHO6Wjg/видео.html
    This video focuses on how to do general Punnett square problems that involve traits on the sex chromosomes (X and Y chromosomes). We do want to point out though that when it comes to biological sex- it can be influenced by more than just sex chromosomes X and Y. For example, the SRY gene, plays a major role in human biological sex determination. While this video only focuses on solving sex-linked trait problems in a Punnett square, we have added some further reading suggestions in the description regarding the SRY gene if interested!
    Also, we want to add, when we first made this video back in 2015, there was a point in the video where we said "gender," but we should have said "sex." A person kindly educated us back then about how these two words are defined differently, and we corrected this mistake.

    • @moranavillas8069
      @moranavillas8069 4 года назад +2

      Amoeba Sisters, you R the best! Petunia's drawings are SOOOO funny!!! Luv your videos. Please do more with Moo the cat or a pet you have now. I loved the dihibrid punnet square video with Moo the cat. 🐈. PLEASE MORE VIDEOS WITH PETS! Thanks for videos! 😊

    • @toqcin
      @toqcin 4 года назад +10

      love how u responded 4 years later... lol

    • @vinayakshukla242
      @vinayakshukla242 3 года назад +3

      No one can be more informative and humorous at the same time. Respect❤️💯

    • @wattskrakenadventures4024
      @wattskrakenadventures4024 2 года назад

      Yes bro

  • @appalachianwitchxx4704
    @appalachianwitchxx4704 2 года назад +94

    I just wanted to stop and say thank you for your videos: I have ADHD and am currently studying to be a psychologist. It is SO HARD to get through textbooks and boring, dense material. I spent 2 hrs trying to concentrate enough to comprehend one page... you did that for me 6 minutes!

    • @Mrs.Genz123
      @Mrs.Genz123 Год назад +2

      but if ur studying to be a psychologist why are you watching a biology video?

    • @kailaoconnor4538
      @kailaoconnor4538 Год назад +5

      @@Mrs.Genz123 Different STEM degrees require other stem classes as part of the requirements to graduate. Like biology and physics and math. Where no matter if you are studying engineering vs psychology you'll still need to take other classes as base understanding for the more specific classes you'll take later on.

    • @Mrs.Genz123
      @Mrs.Genz123 Год назад +1

      @@kailaoconnor4538 ohhh ok sorry still 13 so idrk that much abt college and stuff and I'm sorry for i7shering my nose :))

    • @kailaoconnor4538
      @kailaoconnor4538 Год назад +2

      @@Mrs.Genz123 That's fair. I thought I'd just help answer your question. I like trying to help people understand other perspectives/reasoning to things and stuff.

    • @sataca2553
      @sataca2553 Год назад

      Same for both ADHD and psyh student! Plus the funny drawings and the funny commentary makes it way easier to remember. Good luck to you future ADHD psychologist, we got this💪💪

  • @Aziz-iz2cl
    @Aziz-iz2cl 4 года назад +956

    When you learn more from a six minute video than you did from 3 weeks of science class

  • @amandabrown8100
    @amandabrown8100 8 лет назад +852

    This was described way better than the way my teacher was trying to teach me

    • @gunsnroses6156
      @gunsnroses6156 5 лет назад +18

      Same, my teacher is really bad at his job

    • @mali_daw4104
      @mali_daw4104 4 года назад +6

      My teacher sucks so same

    • @joshdeangillespie
      @joshdeangillespie 4 года назад +2

      i was on a ski trip when we learned pedigrees, and this video saved my life for the test tomorrow! :)

    • @keraris1639
      @keraris1639 4 года назад +1

      same

    • @Itsdana22
      @Itsdana22 4 года назад +1

      Same my teacher is confusing me

  • @mariestar5620
    @mariestar5620 3 года назад +104

    Amoeba sisters out here carrying my grades 5 years later, I've been watching yall since I was 9 and I still use yall! Im 14 now and want to be a child phycologist now but I still find this stuff interesting!

  • @Kat-km9tm
    @Kat-km9tm 4 года назад +17

    You're helping this 43-year old's brain warm up to lots of scientific ideas without snapping! You make much more sense than anything else out there! I truly can't thank you enough!!

  • @tristannevin1499
    @tristannevin1499 9 лет назад +404

    My teacher assigns videos for us to watch for science and your guys' videos are the only ones I actually enjoy watching and I can understand (:

  • @Guest10101
    @Guest10101 3 года назад +6

    God bless you, ladies. I had no idea beyond identifying the Punnett square and was massively overwhelmed having to discuss this topic. You're heaven-sent for education!

  • @MichaelMcPartlin
    @MichaelMcPartlin 9 лет назад +22

    Coming from a science teacher, these videos are great. I my students enjoy them and they are basic enough for me to introduce a topic. Great job!

    • @AmoebaSisters
      @AmoebaSisters  9 лет назад +4

      ***** Thank you so much! By the way, we also just released our video refreshers yesterday which may be helpful---you can find them on our website: www.amoebasisters.com/handouts.html.

    • @MichaelMcPartlin
      @MichaelMcPartlin 9 лет назад

      Great! Thank you so much. Keep being awesome.

  • @katieking3186
    @katieking3186 5 лет назад +9

    The whole shaped like an X and Y thing for sex chromosomes was really throwing me off in my genetics class. I couldn't wrap my head around "well if the gametes are haploid and only have that one chromatid, where does the other half come from?!" Really helped, you guys have basically earned my bachelor's in biology for me! Thanks for doing what you do!

  • @AwaisKhan-mh6cd
    @AwaisKhan-mh6cd 3 года назад +32

    You literally cleared 5 pages in just 6 mins💜💜

  • @moonfairy2325
    @moonfairy2325 8 лет назад +130

    Just wanted to say I'm in a college genetics class and your videos are perfect at breaking it down in a way that makes it click. Thank you so so so much! Keep up the good work

  • @cassiecanoo
    @cassiecanoo Год назад +1

    Thank you! i have a test tomorrow for biology on our whole unit with genetics, let me tell you that i am a bit nervous but i know i got this because i work so hard and i truly believe all my hard work pays off. i am so thankful and great ful that i passed my biology test tomorrow on friday march 17th, st. patrick’s day, with a 100%! i deserve to receive and earn 100%on my bio test, i am prepared and not worried because i know i got this. i don’t overthink and i trust myself, all my hard work pays off. i am so thankful and grateful i earned 100%. on my bio test for genetics, mutations, cell cycle, mendelian genetics, dna,rna, etc, including everything i learned this unit. i am protected and so are my high scores in bio and all my classes in general. i continue to work hard no matter what and no matter how is watching. i am lucky and blessed.❤❤❤❤❤ THANK YOU!!!

  • @7D7N7A7
    @7D7N7A7 8 лет назад +58

    Finally I understood... I can't believe how cute is this... Whenever I study biology I come to this channel and instead of getting nervous I understand with a big smile on my face

  • @aqhr0dite933
    @aqhr0dite933 4 года назад +345

    Who else is here cause of online school?

  • @Zaid-lt2zg
    @Zaid-lt2zg Год назад +1

    I have a test today and I didn't even know if I would pass, thank you so much this helped a lot!! My teacher didn't even help and doesn't know how to teach.

  • @maramshihab3149
    @maramshihab3149 5 лет назад +5

    A whole week of my teacher's explanation, of which I understood nothing from, explained in 6 mins AND I UNDERSTAND!! Thank you!!

  • @jitsanders5071
    @jitsanders5071 3 года назад

    This channel is SO clutch EVERY TIME before tests

  • @jesus15219
    @jesus15219 9 лет назад +87

    These videos have changed my life. I use to be homeless and lived out in the street corners. But one day i got curious about human beings as a whole. What makes us, how we function, etc. So i went to my local library and used the internet to explore these concepts and it had led me to you. Now i understand. Thank you. I am still homeless but now i saved up the change i had and bought a microscope so that i can study cells while street muggers swarm my area.

  • @iangentry4927
    @iangentry4927 4 года назад +41

    I hope these guys are making money off of this video, since all of our teachers are.

    • @redeyesdrgn
      @redeyesdrgn 3 года назад +1

      They're verified, so I believe they would be.

    • @friendlyindianscammer2887
      @friendlyindianscammer2887 3 года назад +2

      @@redeyesdrgn Nah they have to be monetized. I'm not sure if they are but if you get ads that means they are monetized. They also sell plenty of worksheets for teachers and probably sell merch too. BTW If they are monetized then they would be getting a tad bit more money because of the subject of the money. If this video is monetized then they probably made around 6-7k from what I know about RUclips Monetization

    • @momosrighthorn
      @momosrighthorn 3 года назад

      They should be paid more than our teachers since mine just watches these videos during class

  • @august5447
    @august5447 4 года назад +14

    This was such a complicated concept studying alone with my textbook. So simple!

  • @sgd8871
    @sgd8871 Год назад +3

    These are getting me through nursing school-thank you so much 🙏

  • @meghantaylor5325
    @meghantaylor5325 3 года назад

    My professor has made 7, 20 minute videos of herself teaching this and didn’t even get close to how well you two teach it.

  • @joelnevans
    @joelnevans 3 года назад

    my teacher always has us watch these even after he teaches us something because you guys explain it so well. thanks for pushing out good content like this.

  • @gomdollee1260
    @gomdollee1260 2 года назад

    big applause from South Korea. thank god that I can speak English. I couldnt find any good explanation video in Korean. This really helped me understand the concept.

  • @evanmcinnes1675
    @evanmcinnes1675 4 года назад +216

    Roses are red
    Cats have paws
    My teacher sent me here
    And so did yours
    Roses are red
    Violets are blue
    I am bored
    So are you

    • @andreweisenberg4755
      @andreweisenberg4755 4 года назад +20

      *Roses are red
      cats crawl on all fours
      My teacher sent you here
      and so did yours

    • @dreamydailine
      @dreamydailine 4 года назад +18

      I sent myself here, cause I am my own teacher

    • @KadnceDavis
      @KadnceDavis 4 года назад +2

      Evan McInnes lol 😂 my teacher did sent me here

    • @zedianzediessi
      @zedianzediessi 4 года назад +2

      What if I’m actually interested in this topic so I came here myself?
      Nope I didn’t my teacher sent me as well

    • @UnmodernDaughteroftheKing
      @UnmodernDaughteroftheKing 4 года назад +4

      Roses are red
      Cats crawl on all fours
      I sent myself here
      Love watching Ameoba Sisteors*
      ( I had to make it rhyme)

  • @sarahashley0143
    @sarahashley0143 9 лет назад +2

    AWESOME VIDEO. This exact question regarding hemophilia was asked on my HESI A2 practice test I have to take in order to get into the nursing program at my university. The answer key did not explain it at all, but it all makes sense after watching this video! Loved it, thank you so much!

  • @kotosqoposrly
    @kotosqoposrly 8 лет назад +206

    Being a man is risky, I see . . .

    • @e_jiuu
      @e_jiuu 5 лет назад +32

      But periods... T^T

    • @mufasagardner7170
      @mufasagardner7170 5 лет назад +16

      You can blame your mother if you're bald and your dad isn't. 😂

    • @zandermercury9308
      @zandermercury9308 5 лет назад +3

      @@mufasagardner7170 OMG AHHHAH

    • @nyambsdeborah8954
      @nyambsdeborah8954 3 года назад +1

      @Benjamin Byers ??. She's right. There's more of a risk of having this for males. 🙄

  • @ScienceFan1859
    @ScienceFan1859 5 лет назад

    I use capital N for normal / healthy & n for defect / bad news allele. That way its the same for red-green color blindness, hemophilia and muscular dystrophy. That way i don’t break the “rule” or etiquette of using Capital for dominance...love your work

  • @emilyl3952
    @emilyl3952 5 лет назад +3

    I’m in 7th grade and this video will really help me with my test tomorrow

  • @martinlawrence1744
    @martinlawrence1744 7 лет назад

    Most useful channel ever made for my genetics class... I dont understand what my teacher says but this, I understand!

  • @TheBigDdub
    @TheBigDdub 9 лет назад

    So I'm a 3rd year college student working on a bio minor and I found myself watching these videos for a brief overview, I felt pretty silly but it did well at summarizing and getting the point across. Although I may now be lacking in a bit of masculinity, I enjoyed the videos. Good job!

  • @strawberryduchess656
    @strawberryduchess656 4 года назад +2

    I can confidently say that this is one of the few channels where I say "YES!!!" when I see a video is assigned for homework. The videos are educational, easy to understand, and funny. Keep up the good work!

  • @bobbison3282
    @bobbison3282 4 года назад +4

    You can tell this is an old video because it has a different art style. Not a bad thing. A lot of RUclips animators go through this (where there art style changes over time)

  • @maisiegorial1367
    @maisiegorial1367 4 года назад +17

    Y'all are here cause of online school, but my teacher would've shown this in class anyways

  • @veecouture8202
    @veecouture8202 8 лет назад +8

    You really have made my biology class fun. I was always afraid of the sciences but now I am highly intrigued.

  • @ariwilson-velderrain4742
    @ariwilson-velderrain4742 3 года назад

    these videos are SAVING my science class!!!!! THANK YOU

  • @sabrinaolivas8609
    @sabrinaolivas8609 7 лет назад +1

    I honestly love your videos, I'm a junior in my college career and I understand all these examples better than my teacher has explained them. Thank you all.

  • @blinqmusic695
    @blinqmusic695 9 лет назад +15

    Shout out to Ms. Gonzalez-Jenson for playing these videos in class. Helps a lot. Lol

  • @SightOfTrees
    @SightOfTrees 8 лет назад +5

    Thank you Amoeba Sisters, you guys are getting me through my last exam and I love you for it!

  • @Kirayoshiikage
    @Kirayoshiikage 8 месяцев назад +2

    I’ve hit rock bottom… I’m watching an Amiba sisters video of my own free will

  • @Robby_penguin707
    @Robby_penguin707 2 года назад +3

    In the case you are doing a webquest and it just so happens to be the same one as mine here are the time stamps
    0:18
    0:27
    1:13
    1:29
    1:38
    2:06
    2:36
    5:10
    5:14
    5:38
    5:49

    • @Frosty_cave_sky
      @Frosty_cave_sky 2 года назад

      It’s brad 5:12 rob

    • @nezuko-chan3763
      @nezuko-chan3763 7 месяцев назад +1

      yet again I love you.

    • @lukuzeez
      @lukuzeez 7 месяцев назад

      @@nezuko-chan3763 Thats crazy how I saw you in a different comment section

    • @lukuzeez
      @lukuzeez 7 месяцев назад

      Thank you again

  • @wormygums
    @wormygums 4 года назад +8

    OMG I LOVE YOU GUYS SOOOO MUCH THANK YOU FOR THIS VID!!!! MY TEACHER IS SO BAD AT TEACHING AND YOU GUYS ARE THE REASON WHY I'M GETTING As IN BIO

  • @PhysiologyWithZaid
    @PhysiologyWithZaid 3 года назад

    My favorite educational channel

  • @Priceygames
    @Priceygames 2 года назад

    I am so glad that there is this channel. Makes Biology fun

  • @kaitlincorr2019
    @kaitlincorr2019 7 лет назад

    Y'all take 6 minutes to help me completely understand a subject that takes my professor weeks to explain.

  • @kelseyb.5706
    @kelseyb.5706 8 лет назад +3

    Great video! As always. I like how you guys are so child friendly, I watch your videos at home, and my sisters can watch and giggle over them. :) High school work sucks, but these videos are super helpful. I'm going on my Junior year, and only a little longer left, before I'm outta school!

  • @angelinag9675
    @angelinag9675 4 года назад

    I’m so glad this about hemophilia because that’s the question I was trying to figure out! I learned this 3 years ago and I figured amoeba sisters would still teach me!

  • @taylatay7129
    @taylatay7129 5 лет назад

    I’m homeschooled and have to do these videos but I don’t find them horrible and boring I find it fun

  • @eleng6926
    @eleng6926 5 лет назад +2

    I love these videossss !!!!!!! The only reason why I’m getting a B in my college class !!!!

  • @aditibhat2832
    @aditibhat2832 8 лет назад +2

    Thank you so much!!! Bio test tomorrow and your videos always help me understand this info and ace my tests!

  • @isabellastahl7337
    @isabellastahl7337 3 года назад +1

    Ima cry, you helped me understand the impossible

  • @creekchub9714
    @creekchub9714 Год назад

    Thanks.. the visual representations helped me understand this better than my biology book

  • @bigmanimation
    @bigmanimation 4 года назад

    Thx for helping my school task and that is why isubbe dto this channel it help me a lot

  • @shauryasingh6420
    @shauryasingh6420 Год назад

    Amoeba sisters coming in clutch yet again before finals

  • @nadarasarbahavan6269
    @nadarasarbahavan6269 6 лет назад

    You guys are my new favourite after Crash Course Anatomy

  • @mcdoomer194
    @mcdoomer194 4 года назад

    thank you sisses, you guy are way less messed up than other videos about this! i understood the whole thing now!

  • @freebird68
    @freebird68 8 лет назад

    i have a bio test on this tomorrow and have not been understanding this so thank you so much!

  • @luana_t
    @luana_t 5 лет назад +52

    This is why I pass my science exams

  • @anvarjonnormurodov7100
    @anvarjonnormurodov7100 4 года назад +2

    I am here because I just like these videos and they are AMAZING

  • @tylermyers4727
    @tylermyers4727 7 лет назад

    I like how my college biology class costs somewhere in the ballpark of hundreds of dollars, I go to every single class, read the textbooks, review my lecture notes, and pay attention, but still don't pick up on topics like this. I come to this 6 minute video, learn for free, and have the topic down instantly...

  • @lanbundy1900
    @lanbundy1900 8 лет назад +5

    I love your videos ameba sisters! Almost every day my class watches an episode in class.

  • @sal1096
    @sal1096 6 лет назад

    I always watch out for Petunia,she cracks me up. love your videos Amoeba Sisters. You help make Biology memorable.

  • @zeph1195
    @zeph1195 6 лет назад +1

    thank you!! here because of tsarevich alexei(💔) and also because this is our lesson (9th grade)

  • @graceofathoroughbred3839
    @graceofathoroughbred3839 3 года назад

    hi i’m in AP Bio.. this was more helpful than my teacher

    • @rogerdodger8813
      @rogerdodger8813 3 года назад

      Why do you need a Teacher to learn???????

  • @simpilot8508
    @simpilot8508 3 года назад

    Thank you so much, my exam is tomorrow and this helped me so much.

  • @EJKate
    @EJKate 5 лет назад

    I love your videos so much, not only you explain it well but also it's funny.

  • @Mohamed-jv6nv
    @Mohamed-jv6nv 5 лет назад +3

    Never have I loved Amoebas this much!

  • @paytonk01
    @paytonk01 7 лет назад +6

    It's not Thursday, but I'll do a #tbt anyways. #tbt to 7th grade science 2 yrs ago when we used to watch Amoeba sisters!! The teacher and I thought ur channel was adorable lol

    • @AmoebaSisters
      @AmoebaSisters  7 лет назад +3

      This made our morning! Thanks so much for staying subscribed even when you're done with your class. That means a lot to us! :D

  • @savynsavvy2180
    @savynsavvy2180 3 года назад

    Came across this channel by mistake, best mistake I ever made. ❤️😩😭

  • @e1usive603
    @e1usive603 3 года назад

    I hope you keep up the good work! it helped me with my exams

  • @allietheotaku
    @allietheotaku 4 года назад

    I love your videos so much, I learn things so much better than with my teacher! (Which, mind you, he's still a good teacher, but I'm a visual learner and have an easier time paying attention when there's pictures to go with the audio.) Thankfully, he chooses your videos to play during class when something needs explaining. I give you kudos! :D

  • @maisoonazzam8830
    @maisoonazzam8830 4 года назад

    The handouts!! Thank you ! this channel can not be more perfect

  • @reignwest7261
    @reignwest7261 3 года назад +6

    This is much better than teachers throwing work sheets at me :p

  • @MooMooMath
    @MooMooMath 8 лет назад +27

    Helpful video. Good job. I shared this with my students.

    • @explainit1250
      @explainit1250 4 года назад

      Well hope ya have a nice weekend!

  • @adjuraininadezca4679
    @adjuraininadezca4679 5 лет назад +1

    The videos of amoeba sisters are always informative and enjoyableee❤️

  • @akisato1625
    @akisato1625 3 года назад

    it's always confusing when the lesson has an x and y. btw you make things simple to understand thankyou mwaa

  • @citlalyarenas2972
    @citlalyarenas2972 9 лет назад +1

    Your videos always help me..thanks..makes learning better to understand and entertaining with the little cartoons

  • @eunjin9494
    @eunjin9494 3 года назад

    THANK YOU AMOEBA SISTERS. THIS IS ACTUALLY HELP ME ON OUR TOPIC. IN DESPITE OF THIS PANDEMIC IT REALLY HELP ME ON MY MODULE AND I ALREADY SHARE IT ON MY CLASSMATE. Sorry on a wrong grammar and btw I'm from philippines.

  • @hieuhuynhYouTube
    @hieuhuynhYouTube 8 лет назад

    Great videos. They explain the topics better to me than my lecturers.
    Thanks for posting.

  • @samkelosaho
    @samkelosaho 3 года назад

    much love and appreciation...from South Africa-Hungary

  • @PrecureAllstars09
    @PrecureAllstars09 5 лет назад

    saving my life with these videos

  • @avachisholm5613
    @avachisholm5613 6 лет назад

    Thank you for helping right before my Biology exam!

  • @Shouko
    @Shouko 3 года назад +1

    ty for teaching better than my bio teacher

  • @CodingWithAlbert-O
    @CodingWithAlbert-O Год назад

    Thanks pretty much! You made it easier for my biology lessons. (## Also, I noticed that the pictures and illustrations are not the same as the illustrations in other videos... ##)

  • @Ryanyontz
    @Ryanyontz 6 лет назад

    my teacher assigned this for my class to watch and i loved it because it is super helpful and full of funny pictures XD

  • @hannahschofield8454
    @hannahschofield8454 9 лет назад +1

    This video has helped me so much with my biology, thank you! :D

  • @sacrifice7310
    @sacrifice7310 9 лет назад +3

    You make my class learning VERY FUN!!! I thank you a lot and keep up the good work!

  • @learningsciencechannel1894
    @learningsciencechannel1894 4 года назад +1

    Very informative video... This inspires us in making educational videos. Thank you for the inspiration❤️

  • @xoxoplz09
    @xoxoplz09 7 лет назад

    I love the cute cartoons! Makes learning something that's boring into fun and simple. In med school using this for simple breakdown of genetics. Thanks!

  • @ellaee5814
    @ellaee5814 5 лет назад

    Your videos are brief and straightforward. Thank you for making them!

  • @tayloraltidor1242
    @tayloraltidor1242 6 лет назад

    So upset I'm just discovering these videos. Only two weeks left of the semester, But so far the videos have helped extremely. Would love to see epistasis Punnett square video.

  • @davidresendiz7989
    @davidresendiz7989 5 лет назад

    I knew I find a video from you guys, thanks you save my test

  • @emilyzheng7559
    @emilyzheng7559 2 года назад

    Amoeba sisters had a lot of confusions back in the class time;)) Well, good to know i am not the only one who has got sooooo many questions and confusions

  • @jannemengote9094
    @jannemengote9094 6 лет назад

    Your contents are always the best. I would prefer watching your videos than listening to our biology teacher.😂

  • @Humambeano
    @Humambeano 4 года назад

    Hi i have been watching your bids for years no and I really want to thank you i passed all my exams and now im a senior and thats all thanks to you💜💜

  • @erinvlogs5457
    @erinvlogs5457 7 лет назад

    These are good to watch for it simplified but also bozeman science is good

  • @Dizory1
    @Dizory1 2 года назад +2

    I’m in the comments because it’s more interesting reading the comments

  • @eidoran5653
    @eidoran5653 4 года назад +29

    Man I’d rather stay home doing this

  • @vvviiiiiicccc
    @vvviiiiiicccc 8 лет назад

    you guys are awesome. I always look at your videos before class. They are a great prep for class!