Mendelian Genetics and Punnett Squares

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  • Опубликовано: 22 дек 2024

Комментарии • 333

  • @thedude8798
    @thedude8798 9 месяцев назад +37

    Thank you 🙏🏽 I dropped out of high school when I was 16… started a family. Got into the trades. I make a decent living for myself and my family. But your videos and videos like it. Allow a high school dropout like myself. To continue learning about subjects I’m interested in. Thank you my friend

  • @zeke70920
    @zeke70920 4 года назад +551

    The intro, was the best thing ive ever seen

  • @ericknight69
    @ericknight69 Год назад +78

    Gregor Mendel was invaluable in our understanding of genetics. Thank you for making this so easy and accessible.

  • @badtaste5944
    @badtaste5944 4 года назад +212

    I SLEPT THROUGH CLASS THIS WEEK SO THANK YOU FOR THIS

    • @claire5664
      @claire5664 4 года назад +8

      LMFAOOO

    • @thuglifebacon3887
      @thuglifebacon3887 2 года назад +1

      We do not care if you sleep did we ask?

    • @badtaste5944
      @badtaste5944 2 года назад

      @@thuglifebacon3887 why the fuck would i care what you think?

    • @ItsPhandom
      @ItsPhandom 2 года назад +26

      @@thuglifebacon3887 Yes No one asked, No one asked for your toxicity

    • @BTHREEB3
      @BTHREEB3 Год назад +4

      @@thuglifebacon3887 you said you dont care, you also said noone asked, well just to tell you, you just asked "did we ask?", also you actually care, how? bro if you asked that means youre interested and if youre interested that also means you care.

  • @serrano0.l63
    @serrano0.l63 4 года назад +74

    I shed a tear at how easy you explained this concept. Thank you🥺

  • @qaisarsbiology5267
    @qaisarsbiology5267 5 лет назад +250

    Absolutely crystal clear concept while clearing every aspect

  • @wizardadam8413
    @wizardadam8413 4 года назад +64

    this just showed me most of what i was looking for, and then told me so much more in a direction i didn't even realize i was heading.... damn good job here.

  • @masalagravy6061
    @masalagravy6061 3 года назад +53

    bro thank you so much I learned more from you than I did from my actual biology teacher. Ur a legend

  • @grumpledum
    @grumpledum 5 лет назад +11

    one of the most coherent and clear teachers of youtube thank you so much!!

  • @natej8130
    @natej8130 2 года назад +12

    Man, I studied this 10+ years ago in high school, I'm not sure what I'm doing here, but I'm somewhat glad I found this video for some reason. Great lesson, crystal clear and got me interested in learning more!

  • @mnkjohns1
    @mnkjohns1 10 месяцев назад +4

    You explained this so much better than my science teacher, thank you, Professor Dave

  • @pillow1557
    @pillow1557 3 года назад +59

    I don't know why can't school explain like this with every subjects

  • @WOG18
    @WOG18 5 лет назад +9

    You hit every point pertaining to Mendel's Model. Thank you!

  • @binibiningmakata9363
    @binibiningmakata9363 3 года назад +5

    I really like you're way of explanation. It's smooth and clear and also the introduction is the best to catch the attention of the learners 😍

  • @urbanoguinto5189
    @urbanoguinto5189 3 года назад +22

    Hello Professor Dave, thanks so much for all those videos. It made all my students understand many topics in my Science classes, I sent them the link of your videos so they can watch your videos at home.

  • @RODRIGOALONSOGAETEGEISSBUHLER
    @RODRIGOALONSOGAETEGEISSBUHLER 3 месяца назад +2

    You explained it so well, something so important for the study of genetics. Thank you for this

  • @nadaesawy7810
    @nadaesawy7810 6 месяцев назад +1

    you know what prof Dave I used to watch your videos back in high school and even I am in med school now I am still watching you ...

  • @saqibmahmood6353
    @saqibmahmood6353 6 лет назад +47

    absolutely amazing my teacher was okay at explaining this but you were amazing.

  • @abellanaetal.group1426
    @abellanaetal.group1426 3 года назад +1

    Thanks!

  • @matroxman11
    @matroxman11 Год назад

    The cow drawings at 13:47 are *chefs kiss*
    Thank you for the succinct recap of high school biology professor Dave you a real one.

  • @clarizze6600
    @clarizze6600 Год назад +1

    Holy Moly- this video answered all my questions in a single file... WoW

  • @leoz4343
    @leoz4343 6 лет назад +19

    I absolutely love the way you teach! Can you please discuss in depth regarding pedigree analysis. I am confused in terms of the types of pedigrees and how to identify the genotypes

    • @ariyohalimat469
      @ariyohalimat469 2 года назад +1

      Prof Dave
      I'd appreciate if you could still help with this
      I'm also in the same situation now

    • @masao2922
      @masao2922 Месяц назад

      @@ariyohalimat469please im in the same boat 😂

  • @cristianmarinescu3053
    @cristianmarinescu3053 Год назад +2

    I've never understood this stuff in my high school years, so thank you for explaining it so clearly!

  • @shielabelleza6654
    @shielabelleza6654 3 года назад +1

    This is the only video that I had been searched with a clear and very good explanation. I already subscribe and recommend this channel to my classmates. Thank you!

  • @joseluissileboriaco7603
    @joseluissileboriaco7603 7 лет назад +134

    clear as water. Nothing to comment

    • @NoluvGil
      @NoluvGil 6 лет назад +16

      But yet you still did comment!!!

    • @sushantasaha5364
      @sushantasaha5364 6 лет назад +7

      It is crystal clear...not clear as water...water ain't tht clear 😂😂

    • @KendallMooreProfile
      @KendallMooreProfile 5 лет назад +9

      @@sushantasaha5364 it depends where you live, I guess. Where I live, water is most definitely clear... lol!

    • @joseluissileboriaco7603
      @joseluissileboriaco7603 4 года назад +7

      @@sushantasaha5364 how did you clean your crystal?

  • @allzzjn
    @allzzjn 6 лет назад +18

    My school is rushing the midterms and both teachers and students are frantic and in a hurry. This will help me ace the exam!

  • @jungwonnieyang6398
    @jungwonnieyang6398 3 года назад +4

    This helps me a lot! Because I am struggling in my science class and I need some videos like this. Thanks! :)

  • @GamingEpochs
    @GamingEpochs 7 лет назад +24

    I have a Biology Test coming this week. TY

  • @maliffacarvalho7206
    @maliffacarvalho7206 2 года назад +7

    Thank you soooooooooo much prof. Dave, your explanation made my assignment easy and understandable....thank you for such an amazing video....!!!!

  • @fishcious
    @fishcious 2 года назад +2

    As usual, this is a great set of videos. My only suggested change would be at about min 11 of this video, specifying that the dihybrid cross where both parents are heterozygous in both traits always gives the ratio of 9:3:3:1. I know it's implied, but wouldn't hurt to specifically say it (or write it as a note in the video)

  • @Denis-rz7qn
    @Denis-rz7qn 5 лет назад +6

    best bio teacher i have ever had

  • @sameerkc5699
    @sameerkc5699 3 года назад +3

    love the way you explain. its clear as always. thank you

  • @PeaceOnPurpose7
    @PeaceOnPurpose7 Год назад

    Your explanation of these topics are very transparent. Thanks Professor Dave!! ❤

  • @Nick.5.9..175
    @Nick.5.9..175 7 месяцев назад

    Amazing job sir, I set up study guides for my classmates/me, and lecturing on these topics is far easier after watching these videos, thank you!

  • @ryvincentestose966
    @ryvincentestose966 2 года назад

    You know what you are way more accurate of teaching than my own teacher in the Philippines. 👌👌👌👌

  • @hagaralaa2675
    @hagaralaa2675 3 года назад +3

    Thanks for this great work professor.

  • @mohamedsafwat8419
    @mohamedsafwat8419 6 лет назад +10

    I'm Egyption.
    I'll be so grateful if you talk about biotechnology .
    Thank you very much , sir .
    I have an exam in this area next weak 😂😂.

    • @ProfessorDaveExplains
      @ProfessorDaveExplains  6 лет назад +7

      well i have one tutorial on that at the end of this biology series. it's not super in-depth but it's a start!

    • @mohamedsafwat8419
      @mohamedsafwat8419 6 лет назад +1

      Great .
      Thank you ,sir .

    • @thuglifebacon3887
      @thuglifebacon3887 2 года назад

      @@ProfessorDaveExplains lol u suck

  • @claire5664
    @claire5664 4 года назад +8

    THANK YOU FOR THIS I WAS SCROLLING THROUGH MY TWITTER WHILE CLASS

  • @geetugupta7244
    @geetugupta7244 2 года назад +1

    Two words- Nice and precise...!

  • @pollonvidia
    @pollonvidia Год назад +5

    hard to believe, but this video was recommended to me by a modpack of MINECRAFT, which is based on teaching Mendel's laws with bees

  • @aphrodite9042
    @aphrodite9042 5 лет назад +5

    Still loving your intro 0:03

  • @ChidoGwede
    @ChidoGwede 8 месяцев назад +33

    May someone please like my comment l want to come back to this tutorial

  • @anupalchoudhury7977
    @anupalchoudhury7977 4 года назад +3

    wonderful explanation,this helped me a lot,thank you (professor Dave)

  • @JohnAethelredCruz
    @JohnAethelredCruz 2 года назад

    Thank You so Much for this Professor Dave! Much Love from the Philippines

  • @yuahikari-d4u
    @yuahikari-d4u 2 месяца назад

    the intro is probably the best part of this video

  • @janicemacalam8783
    @janicemacalam8783 4 года назад +4

    i stan professor dave! ✨

  • @Maddie-ex6wb
    @Maddie-ex6wb 3 года назад +2

    Thanks! You did so good explaining this! I completely understand now!

  • @jonardbuncag1993
    @jonardbuncag1993 3 года назад +3

    thank you for saving me, genetics jesus

  • @jtime5041
    @jtime5041 Год назад +1

    Such a helpful video. Thanks professor ✨️

  • @lovezaara
    @lovezaara Месяц назад

    u save my academic career, i love u bro

  • @chieparras4815
    @chieparras4815 2 года назад

    preparing my son for a test. thank you so MUCH for this.

  • @lightljos7999
    @lightljos7999 4 года назад +2

    Professor Dave your explanation is just wow

  • @abdogamer4606
    @abdogamer4606 4 года назад +2

    Good teacher from Saudi Arabia

  • @zkarlc1
    @zkarlc1 2 года назад +1

    The Intro:🤣🥰😀😍
    The Explaination:😐😑😪🤔

  • @themadladprince430
    @themadladprince430 3 года назад +1

    10:00 Shouldn't the p on the bottom of the left side be capitalized or?

  • @johnwilson7544
    @johnwilson7544 5 лет назад +4

    Your explanation skill is very good I got impressed a lot

    • @johnwilson7544
      @johnwilson7544 5 лет назад +1

      Your command on subject matter is very good

  • @yeknomican
    @yeknomican 7 лет назад +1

    Master Class of Dave

  • @liezelmainar2003
    @liezelmainar2003 Год назад +1

    Professor Dave can you explain different mendel's law of inheritance?? Plss answer me I will report tomorrow about this topic I have no idea.

    • @ProfessorDaveExplains
      @ProfessorDaveExplains  Год назад +2

      You should try watching this video you're commenting on.

    • @liezelmainar2003
      @liezelmainar2003 Год назад +1

      @@ProfessorDaveExplains thank youuu so much I learned a lot from this video huhu I'm gonna report this Mendel's law of inheritance tomorrow in our class.

  • @MrFishyCC
    @MrFishyCC Год назад +1

    The intro is everything 😂❤

  • @WeloveJesus....
    @WeloveJesus.... Год назад

    Wow, your explanation is just awesome. Thank you.

  • @iraphael4703
    @iraphael4703 29 дней назад

    Thank you so much, helped me a lot in med school 🙏🙏

  • @anakinskywalker2472
    @anakinskywalker2472 9 месяцев назад

    Bio quiz tomorrow I am writing this at 9 22 pm in bed instead of studying I got the goat professor Dave NO REGRETS!!

  • @priyadarshan2208
    @priyadarshan2208 6 лет назад +2

    You are Best in biology

  • @audriuxgaming2587
    @audriuxgaming2587 Год назад

    I have a question. Do u pollunate the white flower to the purple one and take the seeds? If you take the white flowers seed would the white gene be dominant.

  • @jc-td4cc
    @jc-td4cc 7 лет назад +4

    A massive thank you to you sir!! This really helped me a lot.

  • @mariusmule
    @mariusmule 4 года назад +1

    Great explanation. Well done!

  • @rijithraj1
    @rijithraj1 2 года назад

    You should have born as my teacher since my kinder garden. You are awesome :)

  • @sabinanyakundi2875
    @sabinanyakundi2875 2 года назад +1

    Thank you so much for this sir. Extremely helpful.

  • @blackinfinity976
    @blackinfinity976 5 лет назад +7

    Thanks you so much... I can't explain how much it help me 😭

  • @sangitaingole9321
    @sangitaingole9321 8 месяцев назад

    Incredible explanation ❤

  • @ifeomammachukwu9727
    @ifeomammachukwu9727 5 лет назад +2

    Do you have lesson on evolution and variation?

  • @maysaaalrefaee6102
    @maysaaalrefaee6102 Год назад

    dude dude thank you bro my test is tomorrow and I understood nothing from my teacher thanks dude

  • @fernsader9261
    @fernsader9261 5 лет назад

    Did he just say miosis results in haploid daughter cell formation? 7:16. Should be diploid formation

    • @ProfessorDaveExplains
      @ProfessorDaveExplains  5 лет назад +2

      That's not correct. Watch my tutorial on meiosis.

    • @fernsader9261
      @fernsader9261 5 лет назад

      @@ProfessorDaveExplains ok I will do. Thanks for your reply boss and great work. I admire it as I use it as refreshers

  • @lrenehassani1680
    @lrenehassani1680 4 года назад +3

    Proff nice job and very interesting am still with you

  • @zeinababdallahebrahem956
    @zeinababdallahebrahem956 Год назад

    It is the best explanation ever , thank you

  • @WhdibAoqj
    @WhdibAoqj Год назад

    Thank you professor ❤

  • @Psiredem
    @Psiredem 2 года назад

    Dave is a hero!

  • @iqrasarwar9968
    @iqrasarwar9968 10 месяцев назад

    can you cross YySs and yyss ? Does this phenotypic ratio of 9:3:3:1 must be formed for all dihybrid crosses?

  • @Soumyadip_Pal
    @Soumyadip_Pal 7 лет назад +8

    You sir, are a legend.... I owe you a massive bow. 👍🤠

  • @milkluvr4058
    @milkluvr4058 3 года назад +1

    thank you for this video

  • @Dadsuhailaofficial
    @Dadsuhailaofficial 11 месяцев назад

    wonderful lesson here

  • @damarisjames05
    @damarisjames05 3 месяца назад

    Thank you prof!

  • @yumi-ze7pb
    @yumi-ze7pb 3 года назад +1

    Thanks, btw Im here because of the module

  • @nurawelahmed4860
    @nurawelahmed4860 3 года назад

    thanks for brief explanation

  • @noreenannfactor1129
    @noreenannfactor1129 5 лет назад +1

    Worth subscribing for lesson tutorials

  • @rocknroll818
    @rocknroll818 3 года назад +12

    hi classmates

  • @narendrasahu8896
    @narendrasahu8896 4 года назад +2

    Clear explanations I understand very well, thank u

  • @babyface5035
    @babyface5035 6 лет назад +1

    This is really good. Thanks

  • @miks_and_match
    @miks_and_match 2 года назад

    Thank you for this! Really helped me

  • @BensonYamikan
    @BensonYamikan 5 месяцев назад

    Very nice and very informative

  • @rainydayswithxlshirtandcof5684
    @rainydayswithxlshirtandcof5684 4 года назад +1

    Thanks a lot! I understand this now clearly than before.

  • @jessievaughn5467
    @jessievaughn5467 6 лет назад +1

    Thanks, great tutorial for my test today!

  • @sominsolo8943
    @sominsolo8943 2 месяца назад

    I was here to the punnet square equation Thank you

  • @AnonyMous-it2ww
    @AnonyMous-it2ww 6 лет назад +1

    You cleared my doubt

  • @mhamidusman
    @mhamidusman 6 лет назад +4

    how much time did you spend to make this amazing video?

    • @ProfessorDaveExplains
      @ProfessorDaveExplains  6 лет назад +9

      hmm this one is pretty long so it probably took me 3-4 days to animate!

  • @qwertywowee2580
    @qwertywowee2580 5 лет назад +2

    wait.. if u have two plants for example the violeT and white flower
    In F1, can it be = all flowers are white
    and then in F2 = 3 flowers are white and one is violet
    can it be??

    • @ProfessorDaveExplains
      @ProfessorDaveExplains  5 лет назад +3

      indeed it can! this video explains it quite well, watch again.

    • @qwertywowee2580
      @qwertywowee2580 5 лет назад +2

      Professor Dave Explains thanks alot

    • @alexanderforrds
      @alexanderforrds 4 года назад +1

      Actually the dominant here is a Violet so if try to know the result you can use the punnett square. Try this , the Dominant is Violet and the white is recessive, let say the the dominant is Big B and the recessive is Small b So you proceed to punnett square and the result at the is Heterozygous. I want to know why it still the result is violet even though the small a is there!

    • @alexanderforrds
      @alexanderforrds 4 года назад +1

      Am I correct Professor? Hihihihih

    • @alexanderforrds
      @alexanderforrds 4 года назад +1

      Do you have a video of Non-Mendelian Professor? Thanks a lot Professor coz tom. will be our Final test. So this video will me.

  • @historyrevisit
    @historyrevisit 4 года назад +1

    Amazing video

  • @UwadiegwuEmmanuel
    @UwadiegwuEmmanuel Год назад

    Thank you 😊😊

  • @aristotelispapageorgiou4627
    @aristotelispapageorgiou4627 5 лет назад +1

    Thank you!

  • @PositiveDuality
    @PositiveDuality 4 года назад +5

    Thank you! I'm learning about this to cross-breed flowers in Animal Crossing XD

    • @dweefchick8564
      @dweefchick8564 4 года назад +3

      Bloodline Rebellion that’s why I’m here XD

    • @PositiveDuality
      @PositiveDuality 4 года назад +1

      @@dweefchick8564 Nice! I just got a Green Mum's flower!

    • @marcospaulreal5922
      @marcospaulreal5922 4 года назад +1

      that's exactly the reason I'm here too! It's such an interesting concept; can't believe I never got around to understanding it properly back in high school