Artificial Selection (Selective Breeding)

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  • Опубликовано: 14 мар 2016
  • Describes how humans have selected tomatoes and wolves over many generations to create the fruits and pets we have today.

Комментарии • 54

  • @purplewildflower
    @purplewildflower 5 лет назад +12

    I really love how u explain things. Wish my teachers were like u when I was a kid. I'll be sharing your channel with my kids. Keep up the great work and do more videos. 💞💕💖

  • @dtaylor4200
    @dtaylor4200 6 лет назад +13

    You've nwver heard of the legend of the wiener wolf? The most fierce creature to stalk the wilderness

  • @mitchfrancinalto8243
    @mitchfrancinalto8243 5 лет назад +1

    Thank you for the Vlog and This vlog is useful for some people that don't easily understand what is the meaning of artificial selection and how it does help humans.Artificial selection is a lot of help in humans in the way of maximizing the use of the farmland and somehow it helps us to grow more organism. This blog is very informative and useful especially to those people who are engaged in Agricultural Industry.
    In this video I observe that we humans choose the goodlooking one and what we think is the best. Again thanks to this vlog😊😊

  • @jezzyrose8943
    @jezzyrose8943 5 лет назад

    Applause for your well organized explanation. Now i clearly understand what artificial selection means and how it works. For example, i learned that we should choose the better one than the other who doesnt look good. This information helps a lot, most importantly on us, students that is curious about how it works. It add another knowledge and satistfied our questions. I hope you'll create more helpful vlog in the future. 🧡

  • @iamrandomstuff2108
    @iamrandomstuff2108 3 года назад

    my teacher assigned this video to us. it is great.

  • @glynebelga143
    @glynebelga143 5 лет назад

    Thumbs up for your well-explained and well-organized presentation of information. In my own intuit in this video, I've learned that Artificial Selection shows and unveil that we should choose the one that is pleasant looking and the one who look better than of choosing the unattractive and unpleasant one. Because who will settle for less if you can have more? Another thing is that, Artificial Selection is a form of selection in which humans choose which traits should be passed unto offspring. But, it can also create organisms that are harmful and dangerous to the population.

  • @kemssssss2907
    @kemssssss2907 2 года назад

    This post, according to my understanding, was written for a biology class. Artificial selection is particularly terrifying in animals because it lacks the third requirement (environmental limits on population growth). This criterion limits natural selection, allowing it to maintain balance among life forms and preventing any one lifeform from having an unfair advantage over all others. Our mind has helped us become so strong today by allowing us to change our circumstances and their limits to some extent. Artificial selection now has the ability to produce genetic traits in animals and plants that have not been examined and altered by the third criteria.

  • @ElectrickSoundz
    @ElectrickSoundz Год назад

    Pre-education thank you you too

  • @mustafamohammad8771
    @mustafamohammad8771 7 лет назад +4

    so funny " you know THAT tomato"

  • @anjeiaperez6829
    @anjeiaperez6829 5 лет назад

    I clearly understand now what is the exact meaning of artificial selection. It really help me how artificial selection was done. Artificial selection is often used to prove evolution but it does the opposite.

  • @funnymemesyouknow942
    @funnymemesyouknow942 10 месяцев назад

    humans back then made wolves and different speices bred to make dog breeds and made dog breeds bred to make newer dog breeds

  • @esmilgatdula5662
    @esmilgatdula5662 2 года назад

    In my understanding of this post that it was written for a biology class.
    The absence of the third condition is what makes artificial selection so frightening, especially in animals (environmental limits on population growth). Natural selection is limited by this criteria, which permits it to preserve balance amongst life forms and prevents any lifeform from gaining an advantage over all others that is too great to overcome. In some ways, our intellect has allowed us to shape our circumstances and their constraints to some extent, which has helped us become so powerful today. We now have the potential to develop hereditary features in animals and plants that have not been evaluated and altered by the third criteria thanks to artificial selection. When we've transferred species from one habitat to another in the past, we've destroyed entire ecosystems, and on other times, they've smoothly adapted into the new environment. As might also go either way, and it is now entirely up to us to decide. And so artificial selection is really nice to learn about and fun cause we will know these type of things that is played on the video so I highly recommend you to watch this video about artificial selection.

  • @robertoreyes3034
    @robertoreyes3034 5 лет назад

    it is useful for some people that don't easily understand what is the meaning of artificial selection and how does it help humans. artificial selection (Selective breeding) it shows that we choose the things that look better and not the one that we see ugly /not good looking one. just like the example.. Being a farmer. as a farmer what will you choose the good looking one or the not looking good one? as a farmer you will choose the good looking tomato so that you'll earn money and many people will buy your products.

  • @gilliancanuaglemao9701
    @gilliancanuaglemao9701 3 года назад

    New varieties. Natural selection and selective breeding can both cause changes in animals and plants. The difference between the two is that natural selection happens naturally, but selective breeding only occurs when humans intervene. For this reason selective breeding is sometimes called artificial selection.

  • @danrebbjohnorolfo7518
    @danrebbjohnorolfo7518 5 лет назад

    Thank you for your information. It really helped me how artificial selection was done and what was the result of artificial breeding. Let me share some information about artificial selection. Someone experimented artificial breeding and the product was a broiler. A broiler is a chicken but has more meat unluke other chicken. Broiler chicken isn't capable of running for a long time and they can't stand up properly. Artificial breeding could bring danger if it was performed to animals but if it were performed in plants and agricultural reasonings, it is helpful. Thank you for the informatiin that you have provided.

  • @cindyredonario8863
    @cindyredonario8863 5 лет назад +1

    I, as a student, i truly appreciate this vlog. Why? Because it shows to me the artificial selection clear. So now, i understand the meaning of it. So let me share what did I learn, I learn that we use artificial selection for the better result of one thing that we can use for the better of our lives, compare to its natural. That's all thank you.

  • @iamrandomstuff2108
    @iamrandomstuff2108 3 года назад

    Lol, so funny " you know THAT tomato"

  • @hameedpanezai6084
    @hameedpanezai6084 6 лет назад

    very good

  • @keanaboneo349
    @keanaboneo349 5 лет назад

    Your vlog is very useful for some people that don't easily understand what is the meaning of it. I clearly understand now what is the meaning of it and I knew that artificial selection how does it help humans. That artificial selection is the selective breeding of domesticated plants ang animals with desirable characteristics. The evidences of artificial selection in the food we eat. And also farmers anf breeders have long been using the idea of artificial selection. We noticed that not all the corn plants grew the same.

  • @mosslimbayter277
    @mosslimbayter277 4 года назад

    It doesn't even take 10,000 years. The Doberman was developed around 1890 by Karl Friedrich Louis Dobermann in 1890 by breeding shorthaired shepherd-dog stock with Rottweiler, Black and Tan Terrier, and Smooth-Haired German Pinscher. The Labradoodle was created in 1955, it's a Labrador Retriever and a Miniature or Standard Poodle. There are new breeds that have been created in the last 20 years.
    Grapefruit were created when sweet orange plants accidentally cross pollinated with pomelos late in the 18th century.
    New crossbreeds or selective breeds are often demonized by those who believe all biological change is due to GMO.

  • @velociraptor68
    @velociraptor68 5 лет назад +2

    You spelled "plump" wrong.

  • @khanmarvi9422
    @khanmarvi9422 5 лет назад

    Nice

  • @delossantoscharmainegracev8608
    @delossantoscharmainegracev8608 3 года назад

    Thank you for all the information! i’ve learned a lot to this vlog discussion. i know clearly understand the exact meaning of artificial selection. it really helped me to open my mind in this topic. artificial selection is often used to prove evolution but i does the opposite. artificial selection are used and help humans in the way maximazing farmland and somehow it grow more organisms. again, thank you for the information!

  • @kylemorris187
    @kylemorris187 3 года назад +1

    Lol I am in here class

  • @vittoriadorso9515
    @vittoriadorso9515 4 года назад

    wow ok...

  • @cbriangilbert1978
    @cbriangilbert1978 4 года назад

    The explanation still doesn't make sense to me. Why would someone plant a less than desirable plant for 100's of years before deriving at something edible? It's not like they had University Funding. I must be missing something. The animal explanation makes perfect sense, but not the food explanation.

  • @lilsteve6922
    @lilsteve6922 3 года назад

    my teacher told me to come here

  • @ElectrickSoundz
    @ElectrickSoundz Год назад

    Free education any age anywhere on Earth like RUclips is providing shouldn't be starting fights or problems for anyone trying to learn move on in their life with you're saying no human can provide unless you put it on RUclips and your standards are being kept up in our lives should be at the same time without the problems to begin with this is already in the mind

  • @ElectrickSoundz
    @ElectrickSoundz Год назад

    1

  • @xbboyn9977
    @xbboyn9977 6 лет назад

    no i chose the right tommato...hey no fair :(

    • @sweettea3390
      @sweettea3390 6 лет назад

      xbboyn99 liar. Just trying to get attention...

    • @xbboyn9977
      @xbboyn9977 6 лет назад

      Fairclaw attention??...idk but where can I get attention..I ll try to search on Amazon maybe they have it

    • @xbboyn9977
      @xbboyn9977 6 лет назад

      Fairclaw also I don't have enough money to buy attention :) ...and last I checked I didn't ask for your opinion :D

    • @icdt.u2
      @icdt.u2 2 года назад

      @@xbboyn9977 OOOHHH BRO I DONT SEE WHERE U WERE TRYING TO GET ATTENTION??

  • @MarkLewis...
    @MarkLewis... 6 лет назад

    Scince or Science????????!!!!

  • @xbboyn9977
    @xbboyn9977 6 лет назад

    also if i wana hunt...haha i just use my turret and thats it.. :)