How Milk Becomes Cheese

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  • čas přidán 14. 05. 2018
  • Ever wonder how milk becomes cheese? We asked about the science and the microbes that go into this tasty food. This week on Reactions, we visit St. James Cheese Company in New Orleans to learn all about the chemistry of your favorite dairy product.
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    Credits:
    Producer: Sean Parsons
    Writer: Alexa Billow
    Scientific Consultants: Christy Caye, Richard Sutton, Michelle Boucher, Ph. D.
    Executive Producer: George Zaidan
    Fact Checker: Alison Le
    Music:
    Imaginary Sky - by Remember The Future
    Breaking Free by Young Presidents
    Sources:
    www.asmscience.org/content/jou...
    www.edgewoodcreamery.com/blog...
    foodcrumbles.com/cheese-makin...
    www.slate.com/blogs/browbeat/2...
    www.asmscience.org/docserver/f...
    www.thespruce.com/what-is-ann...
    Ever wonder why dogs sniff each others' butts? Or how Adderall works? Or whether it's OK to pee in the pool? We've got you covered: Reactions a web series about the chemistry that surrounds you every day.
    Produced by the American Chemical Society.
  • Věda a technologie

Komentáře • 77

  • @ACSReactions
    @ACSReactions  Před 6 lety +16

    Mmm mmm mmm. What's your favorite stinky cheese? I can't pick one--I just love all cheese.

  • @vasekharna5483
    @vasekharna5483 Před 6 lety +9

    You're awesome! I really appreaciate what you are doing! You''ve taught me a lots of useful things about chemistry. Thank you all. Keep it up!

  • @peterattia8135
    @peterattia8135 Před 5 lety +1

    They're also using carotenoids for coloring. Carotenoids are basically pigments which can be used by our body as vitamin A source.

  • @planclops
    @planclops Před rokem +1

    My favorite cheese is Gruyère! Love it in my mac and cheese 🤤

  • @MusicR45
    @MusicR45 Před 3 měsíci

    Thanks🙏

  • @woopygoman
    @woopygoman Před 6 lety +5

    When I read nutrition labels on lactose-free milk, it still has a lot of sugar in it. Other than lactose, what other sugars are there??

  • @davidsonjoseph8991
    @davidsonjoseph8991 Před 6 lety +8

    3:50 : 'Funguses'

  • @fantoonstic
    @fantoonstic Před 6 lety +6

    you come over to wisconsin and say that cheesecurds are undesirable! i dare ya!
    cheeseheads represent!

  • @rongwang9149
    @rongwang9149 Před 4 lety +3

    I watch this because l love cheese

  • @manishjackson6563
    @manishjackson6563 Před 2 lety

    Informative 👍

  • @snrnsjd
    @snrnsjd Před 4 lety +2

    Cheese is delicious! Ask Jerry if you don't believe ;)

  • @Alley00Cat
    @Alley00Cat Před 3 měsíci

    Cheese curds are undesirable!?? Ever had POUTINE!?? Cheese curds FTW 💪🇨🇦

  • @emilfriedman1
    @emilfriedman1 Před 6 lety +3

    It would be nice if these videos had subtitles for those of us who have a hearing impairment.

    • @alexwang982
      @alexwang982 Před 6 lety +1

      Emil Friedman or people with no hearing impairment that like to read

    • @AndrewDaniele87
      @AndrewDaniele87 Před 6 měsíci

      @@alexwang982 or people that are learning english and want to import it into their favourite language learning app

  • @ireallyreallyhategoogle
    @ireallyreallyhategoogle Před 6 lety +2

    wow, learn the difference between yellow and orange.

  • @rfldss89
    @rfldss89 Před 6 lety +1

    don't they use beta-carotene to colour cheese? I'm pretty sure cheddar is coloured with it, not annetto.

    • @space__hobbit
      @space__hobbit Před 6 lety +2

      Rafael Dos Santos I think it depends where you are? The vibrant neon orange of American cheddar is probably caused by one compound, but in Australia our cheddar is yellow which could be a different compound.

  • @jackkuart
    @jackkuart Před 2 lety +1

    It's Pac-Man

  • @interdictum2895
    @interdictum2895 Před 6 lety +2

    I always have cheese on my Number 45s.
    And a large soda

  • @saeedafzalbhatti1897
    @saeedafzalbhatti1897 Před 6 lety +1

    Oh nooria

  • @mindyabwaxfuckeverybody3050

    Makes sense

  • @ireallyreallyhategoogle
    @ireallyreallyhategoogle Před 6 lety +5

    LIARS, cheese curds are great.
    You must not love poutine.

  • @theyoten1613
    @theyoten1613 Před 4 lety

    Chez.

  • @Gornemant
    @Gornemant Před 6 lety +1

    Le Gruyère amongst many others

  • @melu0o
    @melu0o Před rokem

    Calebcity

  • @kyokoyumi
    @kyokoyumi Před 6 lety +4

    Gouda is pronounced "how-da". Dutch word.

  • @medialcanthus9681
    @medialcanthus9681 Před 2 lety

    The lady lovely like Julia Roberts, but even prettier.

  • @avrianpradiptya7061
    @avrianpradiptya7061 Před 6 lety +18

    She's pretty..

  • @gertoise
    @gertoise Před 6 lety +1

    Kappa ross?

  • @BeCurieUs
    @BeCurieUs Před 6 lety +2

    Mmmmm mmm, nothing like some good old mold poop!

  • @cbpro1235
    @cbpro1235 Před 3 lety

    Hi

  • @eurobum2012
    @eurobum2012 Před 6 lety +2

    what are they feeding to our cows now?

    • @miriam7872
      @miriam7872 Před 6 lety +1

      Mostly soy/corn. Wich is also a reason for a lot of the deforestation, sadly

    • @eurobum2012
      @eurobum2012 Před 6 lety

      That doesn't sound like something cows were meant to eat.

    • @alexwang982
      @alexwang982 Před 6 lety

      Euro Bum cow food

  • @sp50
    @sp50 Před 6 lety +1

    not healthy tho

  • @egbertest
    @egbertest Před rokem +1

    MILK DIED😵‍💫😵‍💫😵‍💫🏋️‍♂️🏋️‍♂️😋💀💀😵🧍▼😆▼😆↑🧍😆⬤😍😍😍😋😘😋🥸😕😕🤨

  • @AquaFX
    @AquaFX Před 6 lety +1

    I hate Cheese.
    Edit: But I like the video.

  • @suburbia8831
    @suburbia8831 Před 6 lety +2

    Curds & way are gross! 🤢

  • @martinn7871
    @martinn7871 Před 6 lety +1

    meow

  • @liene4619
    @liene4619 Před 6 lety +1

    yeah..umm..and milk doesn't contain hormones and milk..right..

    • @peterattia8135
      @peterattia8135 Před 5 lety

      Hormones are basically amino-acids compounds which are denaturated (digested) in our digestive tract. Also, high temperature causing denaturation of it's structure.
      You need to inject hormones into bloodstream in order for them to work. Every educated person knows that.

  • @irones17
    @irones17 Před 6 lety

    Just comment something really quick.

  • @CuriousEarthMan
    @CuriousEarthMan Před rokem

    In the voice-over narration, I find the cadence and intonations used, as well as the specific grammatical forms used here are highly conducive to non-retention of the information. Why so many parenthetical expressions? Why the bouncing up and down of the voice, skewing the emphasis in 'weird' ways? It appears the producers do not think the subject itself is interesting enough, and they have to punch it up with perky BS to try to make it more interesting. Why not play it straight and give the information in ways it can be remembered directly, as science? Very disappointed in this presentation.

  • @StabilityMan
    @StabilityMan Před 6 lety +1

    Don't mean to come across as cheesy. but I'm in love with the beautiful red-headed cheese girl. Baby you can be my buttercup any time.

  • @kylaroseball4421
    @kylaroseball4421 Před 6 lety +1

    Dairy is so fucking scary!!! For our health. For the mothers and the babies enslaved by the dairy industry. For our planet. I’m so happy since I’ve broken my cheese addiction.

  • @hsw79112
    @hsw79112 Před 3 lety

    So much bacteria

  • @williamtael8379
    @williamtael8379 Před 6 lety +1

    Holy cow! Christy is so pretty!

  • @luigi2496
    @luigi2496 Před 6 lety +4

    00:45 she forgot pus, urine, feces, growth hormones, blood.

  • @davidsweeney111
    @davidsweeney111 Před 6 lety +3

    because it is 'gone off' milk, I dont eat cheese!

    • @miriam7872
      @miriam7872 Před 6 lety +4

      Do you also not eat pickles, sauerkraut, drink beer, wine etc.? Microbes are awesome!

    • @sparrow40k
      @sparrow40k Před 6 lety +3

      you also forgot sourdough bread, yogurt and kombucha

    • @luisrogelio98
      @luisrogelio98 Před 6 lety +1

      if it for the microbes thing you should google how many process of your body need microbes to even happen, for example the entire process of digestion wouldn't even happen if it weren't for microbes

  • @ZahidKhan-qg3rh
    @ZahidKhan-qg3rh Před 3 lety

    Bakwas