DNA는 과연 무슨 맛일까?ㅋㅋㅋㅋ한번 먹어봤습니다ㅋㅋㅋㅋ
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DNA는 과연 무슨 맛일까?ㅋㅋㅋㅋ한번 먹어봤습니다ㅋㅋㅋㅋ

(Sorry to our dear fans) Hello it’s Yongdal Before I tell you what kind of experiment I will do today Take a look at materials that I’ve prepared Shrimp, strawberry salt, detergent Just what kind of experiment is this… Is he goona do something weird again? Experiment that I will do today is extracting DNA of this strawberry and shrimp and I will see how the DNA taste like Yongdal(24yo)/Mukbang YouTuber We will begin our experiment now The first thing In this plactic bag we will put shrimp and strawberry Starting with strawberry 1 2 3 4 5 We will put 6 inside and now, shrimp 1 2 3 4 Ok we put them in Step2: lock the bag once you put them inside I forgot tell you why I did this though; You must listen to me
Just give me 15 sec of your time Go to 1:32 if you don’t want to listen DNA is a very important genentic material It’s very important So It’s in the very center of the cell So you usually have first layer of defense Cell wall 2nd protection! cell membrane 3rd! nuclear membrane So it has 3 stages of defense If you take out these defense line The DNA comes out in the world It’s simple right? 1st stage
Break the cell wall The mic quality isnt good Smash the strawberry like this You may say that will I be able to do that with my hand? but the cell wall can be broken by a physical strength Like this now I will smash the shrimp I think it will feel weird The feeling of smashing the cockroach OMG shrimp loooooool I shouldn’t have used the shrimp I should have used broccoli or banana Cell wall only exists in plants and not in animals Well still, I have to smash the shrimp too OMG the plastic bag was blown OK so I smashed the strawberry and the shrimp The next is I must break the cell membrane and nuclear membrane both Cell wall and nuclear membrane is made of phosphatide You don’t know what it is? Then you should go and watch this video A small ad Anyways, due to the dual layer structure of this phosphatide the cell membrane and the nuclear membrane are made up with This detergent will destroy all the membranes This detergent has a thing that’s similar to phosphatide If phosphatide has 2 legs with 1 bean head this detergent got tthe one with 1 leg So they form in a ball shape in the water But the charcteristic of these is They are very loyal Loyalty They got coherence “Bros! We are one. We are brother! Got that!?” They coherence like this much But when they meet nuclear membrane or cell membrane They say “Hey bros! Come here!” They do that and take these phosphatide “We are family, understood?” Like this, they break the structure of the phosphatide structure So that’s how the cell membrane or the nuclear membrane breaks down So I will put these detergents inside Relax, there is no more explanation now 2nd stage
Break the membranes Step 3: put 90ml of water in each beaker ???” My eyes are the most accurate ones Umm…sir? What are you…? This is how you do it actually Just do as it goes as long as we get DNA Step4
Put 10ml of detergent in each beaker But they only show 100ml each A cute crazy dude measure 10ml with his eyes Do I need to put more? The measurement of the beaker is 100ml I can’t tell how much is 10ml Step5
Then put half a spoon in each beaker The reason why you do that We will skip this due to too long explanation 🙁 Ok and then, mix them Whoohoo~ Mix it! Same thing with the other one I think there are a bit too much bubble I will put the shrimp inside first If you look at it in real life, the look is really insane Strawberry on the other side Well the smell is more sweet Umm.. this one smells bad too Step6
Stir them well (Sorry for being noisy) It’s shrimp smoothie OMG sick I shouldn’t have chosen Shrimp I will mix straberry this time Doesn’t it really looks like strawberry smoothie? Although it has detergent in it It’s like Janna’s storm Since the DNA is outside now Step7
Filter out everything else except DNA Filter out one more time with this coffee filter fix it with tape I am filtering it out with the coffee filter right now I think it will take longer than expected I will do the shrimp meanwhile I think the shrimp will not work I just feel like that A very creepy shrimp juice… Want to try? 2nd filter with coffeee filter Filter the shrimp juice(?) too Ok I will wait Ok so we have made a straberry juice and a shrimp juice In the beaker, there is a DNA But can you see the DNA? Where are you DNA Huh? I don’t see DNA Then what about the strawberry? I dont see it in here either You cannot see it yet Because DNA melts in water very easily So We need this It’s super cold 99% Ethanol DNA doesn’t melt in this So if we pour the double amount of ethanol in each beaker, the DNA will be shown The first is the shrimp The second is strawberry! Will DNA appear? It formed! If you look at the strawberry, do you see this white stuff? This white stuff is DNA This stuff is DNA I will pull it out and show you Ok so this is DNA of strawberry
(DNA+protein+etc) I will take it out and put it on the plate Let’s check if we can see DNA in the shrimp beaker Why can’t I see it from the shrimp? I got a bad feeling about this Will there be a change? The shrimp doesn’t form DNA I wanted to compare these two But the shrimp didn’t form DNA Did I not break it well enough when I was smashing it? I will wait for a bit But the result doesn’t change In the end, the shrimp beaker didn’t form any DNA I will go and figure out why and then tell you about it later For now, I will try eating the DNA of strawberry! If you look, it looks like a cotton candy Will it taste very bad or will it taste like a strawberry I am very curious too I did some search because I was curious about it But there was no person who tried eating DNA
So I am the first one in Korea I will dip this in the water and then eat it It is to wipe off the detergent Ok then I will try tasting it Wow, I’ve never eaten a thing with this kind of taste But the addictive…I will try again I will eat it and then tell you guys how it tastes like The taste is At first, I taste a bit of strawberry and then, once you chew it then suddenly from the tip of your tongue I can feel the bitterness so suddenly and then that bitter taste continues for about 1 ~ 2seconds and then I spit it out It just bitters The DNA of strawberry is a bit bitter Thanks for watching and I will come back with more fun experiment videos next time Then bye everyone~ I bought shrimp again to extract DNA one more time I will smash it a lot more than the last time I will pour the ethanol It needs to come out, right? What should I do? I dont think DNA will come out But why is the DNA not coming out? If you look, something white did form above I cannot be sure if it’s DNA or not But they didn’t cluster well So it’s really hard to get them out I guess we can call this a fail Tbh, I don’t know why the DNA was not extracted Biology experts! Please tell me if you know why this didn’t work or why the DNA didn’t cluster Leave it on your comment
and I will give you a small gift OK then, bye for real~

100 thoughts on “DNA는 과연 무슨 맛일까?ㅋㅋㅋㅋ한번 먹어봤습니다ㅋㅋㅋㅋ

  1. 생각해보니깐 우리가 딸기를 먹을때 딸기속에 DNA가있으니까 딸기먹는 거자체로 DNA먹방이 될 수도 있겠다

  2. 새제는 해롭고 맛도 없을텐데..그러고보니 dna칵테일이라는 것으로 대체 가능하다 들었습니다

  3. 용달님! 다음에는
    씨가 있는 포도랑
    씨가 없는 포도의
    DNA를 추출해서
    맛의 차이를 한번

  4. 그 새우는 동물이라서 않된거아닐까여?
    동물이세포벽이랑세포막이있는데 식물은 세포벽이없고 막만있으니까그런듯

  5. 딸기 DNA가 쓴 이유는 세제때문이 아닐까요? 물에 한번 담궜다고 세제가 그렇게 쉽게 사라질순 없잖아요! 저두 세제 먹어봐서 그 쓴맛 잘 압니다^^

  6. 용달님 DNA 는 쓴맛이 나지않아요! 쓴맛은 에탄올과 세제때문입니다! 아마DNA는 아무맛이 안날거에요!!

  7. 아닠ㅋㅋㅋㅋㅋㅋㅜㅜ테이프로 붙인다는게 절연테이프야ㅋㅋㅋ쿠ㅜㅜㅜㅠㅠㅠㅠ진짜 공대생이얔ㅋ큐ㅠㅠㅠㅠㅜ

  8. 재미 있게 봤어요.
    DNA를 맛 본다! 정말 생각못 해본 아이디어 입니다…ㅎㅎㅎ
    새우의 DNA가 추출 되지않은것은 단백질의 양이 많아서 입니다….
    단백질을 녹이기 위해 단백질 분해효소인 proteinase k 를 주로 많이 사용하는데 매우 비싸기 때문에 쉽지 않을꺼예요.

  9. 저 딸기실험 저 학교에서했어오!!!!! 여기서보니까 되게 반갑…저거 막 긴이쑤시개로 휙휘저으면 막달라붙고 막!!!! 저거했어요!! 되게 반갑네욧…
    (참고로 전 미국에서 학교다녔는데 9학년과학때는 전학년이 생물듣는데 저거 실험했어요 그 dna하고 막그런거할때)

  10. No English sub😭😭😭😭😭
    Anyway I liked the video…..one doubt…why you couldn't spooning the prawns DNA????

  11. Is there a same video like this that have eng caption cause I want to watch this video but unfortunately there is no eng caption and I dont fully understand the words :'(

  12. 쓰읍 공달님이 설명해주시는거 아주 새겨 듣고 있는데 오늘 특별히 설명 많이 해주셔서 좋았는데 설탕을 왜 넣는지 설명은 스킵하시다니..!전 설명을 듣고싶습니다.담엔 설명 많이 해주시길 바랍니다!오늘도 새롭고 신기하고 유익한 실험 보여주셔서 감사드립니다!

  13. 외국학교다니는데 과학 시간에 배우던 건데 설명해주시니까 이제 알겠네요 ㅋㅋㅋㅋㅋ
    인강 해주시면 감사드리겠습니다..?

  14. 세제 먹어도 안죽어요..? 술잘드시나봐요… 도수99짜리술ㅋㅋㅋㅋㅋㅋㅋ 위 안쓰리던가요…ㅋㅋㅋㅋㅋㅋㅋㅋㅋㅋㅋㅋㅋㅋㅋㅋ

  15. 잔나 회오리 ㅋㅋㅋㅋㅋㅋㅋㅋㅋㅋㅋㅋㅋㅋㅋㅋㅋㅋㅋㅋㅋㅋㅋㅋㅋㅋㅋㅋㅋㅋㅋㅋㅋㅋㅋㅋㅋ

  16. 새우가 실패한이유는 냉동 때문이 아닐까요?? 뭐 다 보면 냉동하면서 그 성분이 약해지거나 없어지고 막 그렇잖아요.
    그렇게 없어진다기보단 약해진듯해요

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