林榮茂部落格
Wednesday, October 09, 2024
Here's What DNA Really Looks Like
>> DeoxyriboNucleic Acid ... The Code of that particular Lifeform ... Thank You So Much for the Efforts & for Sharing! Stay Safe & World Peace! 🌍🌷🕊 Reply @thomasfholland 3 years ago So explains why my gene 22 had a piece of it break off and when my gene 9 had the same thing happen and those 2 broken pieces switched places causing me to be diagnosed with a rare nasty form of leukemia: Philadelphia Chromosome positive acute lymphoblastic leukemia (Ph+ALL) I can highly recommend that you never have to deal with this type of cancer. It was literally hell on earth for 3 years! 16 Reply 1 reply @batya7 3 years ago Way cool stuff discovered since I was a bio major in the 70s! 1 Reply @harrietharlow9929 3 years ago Thank you for posting this. Now I understand a bit better about DNA and how it works. Reply @EksaStelmere 3 years ago Gods, every time I hear "Rosalind Franklin" I'm reminded you can't win a Nobel Prize if you're dead. 21 Reply 2 replies @saenes6295 3 years ago This video is like a continuation of my genetics class! haha 15 Reply @TheKocton 3 years ago Graet I will use this video to explain may Biochemistry students in school Medicine Reply @davewilson13 3 years ago (edited) You should have mentioned Wilkins with the A and B structures. He worked next to Franklin (though fraught with tension). He was also her supervisor though he seems never to have told her. Otherwise great video. Reply @ProfAwesomeO 3 years ago Today I learned geneticists suck at the alphabet 223 Reply 7 replies @vegahimsa3057 3 years ago Right handed (metaphorically) has everything to do with hands. Your thumb points axially and the fingers show the direction of the curve or twist Reply @davewilson13 3 years ago H DNA is amazing. Pauling and Separately Watson and Crick hypothesized this was B DNA form and Franklin showed them they were all wrong. Reply @richardhoover4471 3 years ago Hokie smokes, Rocky! I had no idea. 🔥Brain on fire! Reply @KatjaTheAutiArtist 3 weeks ago This was pretty awesome and I drew it all while watching. 😅 Reply @little_forest 3 years ago On an educational note: The topic of this video is not "what DNA looks like", but how DNA is structured. This was said in the summary, though I think one has to clarify the title. One cannot "see" the DNA or a molecule in general. We do make pictures of DNA, but those are only representations, but not "the real thing". For scientists, the most important thing about atoms and molecules is how they are structure when they make up matter. When scientists say "that is what molecule X looks like", it is just a simplified expression of "how molecule X is structured". No scientist actually thinks they can "see" or "look" at a molecule... I hope ;) 1 Reply @abyssal_phoenix 3 years ago Triple strand dna gives me “zoo” vibes. That series, zoo. Where animal mutation caused animals to get aggressive and super strong and stuff 4 Reply @sethbrooks8889 3 years ago Wow really cool, really nice indeed Reply @HN-kr1nf 3 years ago god i love this channel Reply @mbaxter22 3 years ago Amazing how much we still don't know. 2 Reply @tsites1 3 years ago Actually right handed does have to do with hands. When you put your right hand out with your thumb pointing up your fingers curl in the direction of the right handed helix. Right handed rules are everywhere in science and engineering. For all right handed screws (including light bulbs and other threaded objects) if you turn the screw in the direction of the curl of your fingers, the screw (or whatever the threaded object) will move in the direction of your thumb. In physics, you can use the right hand rule to determine the direction of a magnetic field around a wire when your thumb is pointing in the direction of the current. There is much, much more. Reply @rajendrakhanvilkar9362 3 years ago Great video Reply @jonatanromanowski9519 3 years ago Go Go Sci Show
Reply @Yalami8 3 years ago I thought I knew something about DNA before watching this video... 53 Reply 3 replies @jansenart0 3 years ago For a helix, handedness actually does have something to do with hands. Chirality in normal molecules, yeah, forgetabout it. For a double helix though, right hand, closed fingers, thumb up. Fingers = twist, thumb = the direction of the sequence. Reply @Clockworkcityofpain 3 years ago THIS IS ALL HAPPENING INSIDE OF EVERY SINGLE ONE OF OUR CELLS I AM HAVING A PANIC ATTACK. THANK GOD I'M NOT A MOLECULAR BIOLOGIST 41 Reply 3 replies @kimberleebrackley2793 3 years ago We're just a machine 🎵🎵 A complex and utterly amazing machine 🎵🎵 So freakin cool. It's really early hence, well you see😁 Thank you and nite nite Reply @Nordbish 3 years ago Would be awesome if you would do a video on the OMAD diet and or intermittent fasting in general. Reply @penand_paper6661 3 years ago These are crazy! I feel like they came straight out of some dream, because of how ad-libbed they seem - like a kid who was just beginning to learn about DNA would've conceptualized it. Amazing. Reply @firepheonix1584 3 years ago 7:47 yeah I learned it when I watched Pheneas & Ferb it's called aglet Reply @TheLastIshbalan 3 years ago I wanna see more actual photos of DNA, not just 3D renderings. 1 Reply @liggerstuxin1 3 years ago 2:12 I remember hearing that all of our DNA would stretch (according to Google 2 meters long per cell) across the solar system twice; I used to always think that it was one strand of DNA that would stretch that far, not the combined DNA from every particular cell. Good to know. Reply @cdwraw 3 years ago What? I think something melted in my brain, do you smell burning feathers? Great vid, did not relize DNA was so complex. Reply @TheHorreK2 3 years ago (edited) Makes you think what an incredible factory our bodies actually are without us every really knowing whats going on inside us almost every minute Reply @Nightlife135 3 years ago I'm so happy that I took the biology advanced course in college and can understand all that stuff. :D Reply @shaunmcinnis566 7 months ago I'd like to see more information on "how much information," is in a strand. I thought I read there was 50 million base pairs? If so, this is mind blowing. I'd love to know more. Reply @joermnyc 3 years ago Yes, it’s a meter or 2 long, but microscopic, and most proteins are intricate twisted 3D structures designed to interlock in certain ways. Reply @SwordQuake2 3 years ago 6:15 that's Isu DNA. 3 Reply 1 reply @vasp99 3 years ago Hank !! Reply @Heyhey-bm7uw 3 years ago Holy man i studied a whole chapter in minutes👍 1 Reply @jehmarxx 3 years ago Three kinds of people this time: 1. People who don't know there are different kinds of DNA clicking on this video. 2. People who already know the different kinds of DNA but still click this video. 3. People who can't figure out the difference of left-handed and right-handed DNA. 13 Reply @Rabcup 3 years ago Thanks hank this intrigued me in biochem before I dropped the course 4 Reply 1 reply @deborahhannah8275 3 years ago I could listen to Hank Green talk forever, even when I don't have the slightest idea what the @#$&!? he's talking about. 5 Reply 2 replies @josephjeon804 3 years ago Damn... 1 Reply @hunterc626 3 years ago I understood about 1% of this video, but I was absolutely blown away. Now I must play massive amounts of time on video games to numb my brain. 2 Reply @phoenixwa_2419 3 years ago U just taught me more than my entire freshman year of biology Reply @sleepymari8915 3 years ago im in my third year of a genetics degree. i have been summoned. 4 Reply @Shantytown24 2 months ago We are our own codex. Genius Reply @inbasicterms-popculturevid1704 3 years ago gnarly af 2 Reply @txvoltaire 3 years ago Let's twist again, like we did last Summer! Reply @Neo2266. 3 years ago G-Quadruplex sounds like what Muscle Hank calls his biceps 4 Reply @monkeyrobotsinc.9875 3 years ago (edited) you cant just say a cell passes on notes without showing me at least a picture. a real one. Reply @michaeljames5936 3 years ago Ok TLDR: DNA can rotate one way, or the other, depending on whether you are right, or left handed. Sometimes you have a triple strand or 'H' DNA, this stands for 'Handy' and is what ambidextrous people have. There are ten bases in a complete turn, which is why we have ten fingers. Got it correct, right? (little pun there.) Reply @jarrod752 3 years ago I can't wait until I'm able to program in Cell++. Reply @Matt_Legler 3 years ago Can your next video, related to this, be about cellular aging (cellular senescence and telomere shortening)? Really interesting stuff :D Reply @wanderinguser7665 3 years ago @8:45 "G-rich regions" It's okay Hank you're allowed to call it by its proper name, the G-spot. 1 Reply @yleeckles2289 3 years ago You should do a vid on what DNA tastes like, for Patreon supporters. 2 Reply 1 reply @ShadowFoxSF 3 years ago I am sure it was probably named after the discovering scientist... But this close to Christmas that holiday complex sounds festive. Reply @newbyclive 3 years ago I, a time traveler, is still waiting for the scientist to discover Agelets 3 Reply @Qcas360 3 years ago I had a test on this on saturday... This sure would have helped Reply @malthekjrbendtsen194 3 years ago Finally! Lets tear down All the wrong helices! Reply @twocvbloke 3 years ago I dunno, it all seems like a long and twisted tale to me... :P 29 Reply @soundwavepg3d254 3 years ago Scoliosis: hmm looks like im left handed 6 Reply @dallasoch 3 years ago How are there 14 comments already when it says video just posted 14 mins ago! People are on it! 3 Reply @Hak616 3 years ago (edited) Actually the G-quadruplex and H-DNA are relatively new (10 yrs) but the former 3 have been known for the past 40 yrs Reply @johnaaron05 3 years ago Could y'all do a video on Oswald Avery and his discovery that DNA, and not protein, is the material that carries genes? Reply @NicksAreOverrated 3 years ago Maybe small correction 4:20, proofreading doesnt know which is the wrong base, its a 50/50 chance, i think Reply @LordofSyn 3 years ago As amazing as DNA is, RNA is more amazing. It is what makes DNA possible. 19 Reply 3 replies @samuelpaulini 3 years ago Wow Reply @Starfloofle 3 years ago my head hurts trying to process all this @_@ Reply @Sinceretic 3 years ago We extracted DNA out of an onion in bio class once. It was white goop. Pretty neat. 2 Reply @starlightsilvernight 3 years ago Wow I actually knew all this. I did learn in uni 🙂😮 Reply @TheRogueWolf 3 years ago "The plastic tips at the end of shoelaces are called aglets. Their true purpose is sinister." 8 Reply 2 replies @silentcaay 3 years ago 6:50 - Oh, so this is the strand that broke the DNA's back. 1 Reply @haroldhenderson2824 3 years ago All this happening at the level of chemistry inside each human cell. Reply @ahmadfauzan5141 3 years ago im amazing, i dont even understand a thing and i still here. 2 Reply @nerdlingeeksly5192 3 years ago (edited) H-DNA is a double-edged sword of random mutations you can get a good one or you could get a bad one every time there's a mutation you're rolling the dice. 1 Reply 2 replies @mecha417 3 years ago In the days of the NES, Nintendo taught us that B comes before A. 1 Reply @squeezemyparticiple 3 years ago Do you think figuring out how to prevent H-DNA (particularly on the c-myc gene) from forming might help prevent cancer, since it's one of the most prevalent genes associated with cancer? 1 Reply @adilhussain3124 3 years ago Ferb, I know that where going to do today! 2 Reply @michalszymanski7425 3 years ago It frustrates me that we know how things look and how they happen but we can't really really really know how it really happens 4 Reply @OneEyedMaxi 3 years ago yay Reply @ThatFreeWilliam 3 years ago I dig the minor groove, man. Reply @PaulsPubAndBrew 3 years ago Aglet.. I'm going to think of Phineas and Ferb for the rest of my life every time I see a pair of shoes. Reply @Fercurix 3 years ago WHen is 4K-DNA coming? 6 Reply 1 reply @picubriesmonis4302 3 years ago Now I want to see a sci show video on DNA origami. :) Reply @RustyTube 3 years ago Dna means gout in Slovak and Czech. Reply @zakiducky 3 years ago 8:08 You see Timmy, when 4 guanines love each other very much... Reply @megeles 3 years ago so Watson and Crick not only took credit for Rosalin Franklin's work, but they got it wrong too. Reply @adilhussain3124 3 years ago Someone has watched the aglet song ....... 2 Reply @parkermcbride8431 3 years ago Raise your hand if you already knew what an aglet was 1 Reply @ebbinandflowin 3 years ago I see Fibonacci ratio in the b-dna double helix major groove / minor groove. Reply @ExBlaz3 3 years ago It boggles me how this all came to be just naturally. Reply @1swerdna 3 years ago 4:16 so our cells have auto-correct 2 Reply @ResandOuies 3 years ago H-DNA: wait you're telling me we got part Species 8472 dna :) 1 Reply @Corsavette02 2 years ago I wonder if Alu elements would benefit those who suffer serious radiation exposure...not sure how...but if alu elements could act as a base for cell catalyst generation...then supply that with bone marrow transplants and blood tranfusions...maybe it would help the victim. I have no background in any of this, but the documentary on the gentlemen from Japan who expereinced acute radiation poisoning made me think of it. Reply @iloveplasticbottles 3 years ago Scientists shouldn't be the ones naming these. 3 Reply @matthewdobbie6740 3 years ago William Astbury Reply @zaubermaus8190 3 years ago wtf! when i worked for "computerbild online" (www.computerbild.de, property of axel springer SE germany, known primarily for the BILD tabloid newspaper), we had a letter based system which put the roughly 5000-6000 software-downloads into several update-categories and the letters were A, B and, yes, Z ^^ remembering that while watching this video was... strange :P also: what is a " DubOOlan" ^^ 1 Reply @imagomonkei 3 years ago I can't wait until we understand this so well, we can explain the process of how it began to silence God-of-the-gaps arguments. Reply @lucettacole4617 3 years ago When Hank says Structure creates Function and thats what i studied in my biology class today 🤓 Reply @ellhullio26 3 years ago Hey SciShow; I hoped you would explain the acronym of DNA. How does deoxyribonucleic acid mean what it does? Just the fact that it's an acid is hard to believe. 4 Reply 3 replies @elbowonfire 3 years ago Lol me nodding to this information trying to physically convince myself I understand it Reply @midnightwatchman1 3 years ago DNA sounds like the working mechanics of an x86 microprocessor Reply @StarlightJosh 3 years ago WOWOWOWOWOWOOW Reply @alex15295 3 years ago you can use synthetic DNA to form H-DNA with specific target region of DNA. Look up Triplex Forming Oligonucleotides if your interested 👁️👁️ Reply @AshtonCoolman 3 years ago Our DNA has read, write, and error correction capabilities. If an AI kept iterating on a nanomachine to make the perfect physical machine, I think it would ultimately end up with what we call life. We're just very complex nanomachines. Reply @Darkanight 3 years ago wow Reply @diekrahe. 3 years ago Was expecting XNA to be mentioned, maybe another time Reply @sas5076 3 years ago Yes, now I grasp it - telemere~=aglet. Reply @nopeno9130 3 years ago "Not what it looks like AT ALL" "it's close to what's actually there, but there's room to get real weird" Hope I'm not the only one confused as to what message he wants to send. Reply @wonderwend1 3 years ago The human body still manages to amaze me Reply 1 reply @SaltpeterTaffy 3 years ago "Life's most crucial molecule" Since when is water a double-helix? 16 Reply 1 reply @size45 3 years ago Okay good! Now I've got more information I can do absolutely nothing with. Ahh Reply @TheCuriousGuyYT 3 years ago DNA Fact : Your DNA is fireproof 🔥 2 Reply 2 replies @tristanwegner 3 years ago I don't get how backward twisted Z-dna helps read the untwisted DNA parts near it. If you want to untwist a twisted rope with both ends fixed. The area before and after become MORE twisted in the same direction, so the part between them has no twist. 1 Reply @nunya___ 3 years ago WOW. When getting smarter makes me feel dumber than before yet smarter for knowing I'm dumb but now smarter than people that don't even know this. Reply @myrmatta1 3 years ago Single stranded DNA exists also! It is used in some virus genomes. Reply @dmkoslicki 3 years ago Great video! But a minor point: "genetics" was used frequently when "genomics" should have been used instead Reply 1 reply @vikuvimal 3 years ago Interesting.... Reply @derFischy 3 years ago Oh Hank, don't you know that no one watching this untangles headphones anymore? we've all been forced to buy raycons by the other youtubers Reply @Nmethyltransferase 3 years ago Question (superhero from the DC universe) says that aglets have a sinister purpose. Reply @UKFX 3 years ago It's gotten to the point now that just a single video is enough for Google to spam me advertisements based on the subject of what I am watching. I hate hate hate Google. Reply @MarieAxelsson 3 years ago I feel like there was a missed opportunity of calling it the ABZs 1 Reply @milklimousine4348 3 years ago Is Olivia still a scishow host? I feel like she hasn't hosted lately and she's not on the scishow staff page? But she's on the scishow channel description on the website??? 1 Reply 2 replies @MartinFinnerup 3 years ago Wow. Less than a minute and just five views in. That's probably the earliest I've been. 9 Reply 4 replies @bksrmt 3 years ago OMG is it your shirt or is it my screen that’s freaking out my eyeballs? Reply @thatautogarage3644 3 years ago I wish all of my cells were "G'" but unfortunately I'm not a gangsta :( 4 Reply @MemeLordVassalToTheKing 3 years ago Good Video! 3 Reply 1 reply @lllllllllll1164 2 years ago 2 minute silence for those who think the electron microscope shows us the cgi pictures. (It shows different images we draw and colour it and then represent the model) Reply @AccidentalNinja 3 years ago Here I was thinking Mass Effect just made that thing about quad-strand DNA up... Reply @bluelittle366 3 years ago so BA and gHz went on a Holiday at the Junction Reply @alexgulino335 3 years ago What I always get lost in is I guess the further questions these answer pose... how do these things on the level of DNA function in the fairly complicated way they do and what causes them to behave in that way? Our DNA drives us, but does each part of each type of cell have its own unique subDNA that informs its actions? Is that possible considering we're supposed to be talking about some of the smallest building blocks of life AS WE KNOW IT(which is a huge caveat most people tend to kinda disregard as a COA qualifier when I think its very likely there is MUCH more hidden in that qualifier than we assume we know now). When we get down to that level we kinda just take function as a given... but thats kind of a huge thing taken as a given. SOMETHING is driving its actions if you'd like to call it motivation considering it seems to be making choices in a way and its not as straightforward as magnetic attraction. There are way too many variables(and more and more discovered constantly) seemingly for it to be driven by anything simple(and again... dna IS our programming so what is programming these things to read/adjust/fix ours?) Reply @Darkmattermonkey77 3 years ago DNA really looks like Nuclear Pasta. Reply @thomasrogers8239 3 years ago Don't forget the plasmids! Reply @akadork9432 3 years ago SciShow how does blood transfusions not change your dna? 1 Reply @phiguy6473 3 years ago 0:19 has excellent meming potential Reply @StrunDoNhor 3 years ago (edited) Out of curiosity, is there a way of explaining how these processes work without personifying them? If it's because we genuinely do not know how they're done, then that's fine, but I personally find that hearing polymerases "check their work" by "proof-reading" with A-DNA is far less helpful (and far less interesting) than just explaining the actual chemical process. 7 Reply 1 reply @AnteBrkic 3 years ago We are going into details about different structures but do we even understand the basics here? Why are there four different parts (AGCT)? How it acutally encodes information? How is this information used as a building instruction? Do we know any of it? Reply @THETRIVIALTHINGS 3 years ago Telomeres are also a factor in the aging process. Reply @phillipminer3554 3 years ago The devs of Assassin’s Creed should have done some fact checking before going on in the games about “triple helix” DNA. Reply @ThieflyChap 8 months ago What boggles me is how all these molecules 'know' how to do any of this. Reply @SWBF2-2005IsBestStfu 3 years ago 7:45 A G L E T. Aglet, don't forget it 1 Reply @olenhol2przez4 3 years ago AGLET Reply @johnrine9671 3 years ago Its left-handed in the southern hemisphere. 1 Reply 2 replies @rionjames 2 years ago I was hoping for an image of what DNA literally looks like Reply @Kaygovegan 3 years ago Please scishow. I know an aglet 1 Reply @joaonuno924 3 years ago This video is very interesting. I'm learning DNA in school and I believe my teacher would never teach me this. 9 Reply 3 replies @arnorrian1 3 years ago Left-handed DNA! Heresy! Reply @MeesterG 3 years ago Can we get more about DNA? I'm still puzzled how it makes all these different proteins... Or how it knows when to create a muscle cell or a liver cell... especially at boundaries, where it might have different neighboring cells Reply @PutriRahayu-ir4mh 3 years ago my brain only available for the first 2 minutes. thx✨ Reply @pacocadefeijao 3 years ago My own cells make me feel dumb with so many complex things every one do Reply @size45 3 years ago Looks like super tetris Reply @AlexandreMoleiro 3 years ago Isn't Right-Handed the same notation used with Wave's Circular Polarization, which can be Left or Right-Handed ? Reply @stanfordeast5597 3 years ago 1:32 It says ~10 base pairs but only shows 4? Reply @ktvx.94 3 years ago I can't help laugh at H-DNA. So it's like 1080p DNA? Reply @Maryyeung12894 3 years ago reminds me of high school bio Reply @nathanokun8801 3 years ago Wheels within wheels within wheels within... Biology makes other subjects look like tick-tac-toe compared to 3D chess in comparison to it. The most unlikely thing ever to possibly occur if you started with just hydrogen and some helium and a tiny amount of lithium and beryllium when the universe start making atoms. Makes talks about quantum mechanics origins and multiverses kind of quaint. Reply @scarletspidernz 3 years ago Ok so now the real question, when is the Alphabet DNA song coming out? Reply @susiemeadows9838 3 years ago Anyone else singing the aglet song from Phineas and Ferb now? Reply @TragoudistrosMPH 3 years ago H-DNA, reminds me of the sci-fi series V Reply @oldcowbb 3 years ago I didn't know our body are build with Cmake too Reply @akumaking1 3 years ago So what do atoms really look like? 8 Reply 2 replies @michaeljames5936 3 years ago Ummm! I think you'll find that an 'aglet', is a baby eagle. 'Levret' is a baby lever. 2 Reply 1 reply @elijahbeasley7757 3 years ago H-DNA!?! SOMEONE GET ME ABSTERGO INUSTRIES!!! Reply @DanyCervantes 3 years ago CRISPR-CAS9 — Where are the breakthroughs? Do I need to do it myself? 1 Reply @r2dxhate 3 years ago Skeet Skeet Skeet Reply @wumbl3 3 years ago What about AMD R-DNA, how does that work? Reply @ethanthegoblin 3 years ago 0:07 Reply @midnitepostman 3 years ago Omg...how did life ever happen, this seems so complicated 2 Reply 5 replies @ProperLogicalDebate 3 years ago The greater the complexity does what to the element of chance in its start, and its ability to continue when facing different conditions? 1 Reply 3 replies @PaulSteMarie 3 years ago Hank, make a fist with your right hand. Raise your thumb. You have now figured out why a right hand spiral is called that. it twists around the way your fingers do and goes up the way your thumb does. Reply @lslngb6034 3 years ago our body is constantly, intentionally gambling Reply @sjei. 3 years ago 6:15: Absertgo Industries would like to know your location Reply @imean9271 3 years ago Now you have to change DNA in your intro Reply @h7opolo 3 years ago interesting Reply @VaKU. 3 years ago DNA on the image 0:16 - 0:21 is twisted in the wrong direction. 1 Reply 1 reply @stephenbaber1547 3 years ago The more we learn about DNA, the more DNA learns about us. Reply @aznable1000 3 years ago This episode feels like collage all over again. Reply @Vix2066 3 years ago 'when they run into a strand that should not be there they try to FIX it' 😂😂😂 lord I've never heard anything so dishearteningly vague in my life lol. Hilarious Reply @jadesky7010 3 years ago Please, someone recommend me the best documentaries on this Dna subjects; if you may! Reply @christelheadington1136 3 years ago ...but wait! We can add another strand of DNA, you just pay the shipping and handling...... Reply @minnymouse4753 3 years ago Can we see DNA under microscope 2 Reply 1 reply @henktl3580 3 years ago Flugelbinder... showing my age here. ;-) Reply @russneho 3 years ago ZED 😣 1 Reply @StfuFFS 3 years ago As a molecular biologist, it was the speed and accuracy of DNA replication that made me believe in a higher power. 4 Reply 7 replies @serta5727 3 years ago At least I know now how to tie a knot like a telomer Reply @tikayscake2416 3 years ago Didn’t watson and crick steal her data and publish them without her knowing? Rosalind’s research wasn’t accredited to her until years later. It’s sad how women were locked out of anything scientific for most of human history, and it’s great to put respect on her name in this video. Rosalind Franklin baby. Very cool Reply 1 reply @AllDayBikes 3 years ago 2:17 So we're like .zip files or .rar lol, nice Reply @ShawnSavageTeachings 3 years ago This is seriously amazing. It shows just how intelligently we were designed. Not only with insane amount of code but the ability to fix our genetic code? That’s insane! Reply @bobbymobay 3 years ago I'm sorry, now my head hurts........! Reply @FlorenciaVM1 3 years ago I'm kinda lost, can someone explain? This types of DNAs are in humans or in other species? In which part of the organism are they situated? Oh I'm lost Reply @curseyoujordanshow 3 years ago I feel like the more I learn about DNA, the less I understand it. 1 Reply @AnteBrkic 3 years ago How could Watson and the other guy theoretize about spiral shape of DNA 20 years before it could be seen? Reply @kinghal123 3 years ago So, how many types of DNA are there? Reply @Udink 3 years ago I have no idea what's going on right now. Reply @lewistaylor8262 3 years ago Good Lord that's complex. Like holy crap enzymes and proteins ain't even conscious and they're putting together great beautiful chemical machines continuously for decades and I scare myself in the mirror when I get a hair cut. I feel like I'm letting them down Reply @hiimjustin8826 3 years ago DNA seems kinda complicated Reply @Bobsry16 3 years ago Epigenetics 🤗😋 Reply @davidanalyst671 3 years ago This video is what happens when someone with a PHD or a PHKindergarten tries to explain something. He explained a double helix, and then said its like RNA, as if anyone knows what RNA is. then started to talk about the structure of DNA without even describing what the purpose of all the CATG's are. Then he said there are different types of structures of DNA, but of course there are, because if you talk to Intel, they can stack atoms on top of each other. These structures other than double helix had me lost because it had nothing to lead into it. Do these structures appear randomly? Do they all go everywhere? do they stay in the nucleus? what is their purpose? Then he explained the end of a strand of DNA, so if DNA has strands, how many are there? why isnt' there just one? This didn't answer any questions I have about DNA. I'm pretty sure I'm dumber having watched this, and stop drinking so many redbulls the next time you are trying to educate people Reply @jessewilliams102 10 months ago Why is it impossible to find a real picture of why they say dna is helical? Where did this idea come from? Passed down by word of mouth? Reply @moonliteX 3 years ago are there other lifeforms that contain human dna? Reply @Shazistic 3 years ago Random fact Ancient Egyptians shaved off their eyebrows to mourn the deaths of their cats. -Shazistic Reply @Jontman42 3 years ago All this strand terminology is starting to sound like Death Stranding dialogue. Reply @GajanaNigade 3 years ago I'm not even going to pretend I got some of this episode. Lol. Good luck molecular biolotists Reply @RXTRUX1 3 years ago So the first cell had all these fancy helper chemistry already in place yes? Reply 1 reply @TheTuttle99 3 years ago (edited) Damn I'm stupid Reply @saltygrasshopper 3 years ago DNA hurts my brain Reply @debarajagauda6532 3 years ago People should come for knowledge not for heart 3 Reply @JamieBettison 3 years ago Shruckcha? Reply @reelo5672 3 years ago it's like reverse engineering without source code. The universe is holding on to the patent for way too long. Reply @harrymason1053 3 years ago Please pay a voice coach. You need to spend a few years in voice study and yes, slow down. Thanks. :) Reply @TragoudistrosMPH 3 years ago 0:59 "data collected" or "data stolen"? Still a episode. 1 Reply 2 replies @iloveplasticbottles 3 years ago But... What does it taste like? I mean the acid itself. Like, imagine what a bottle of it would taste like. Reply 2 replies @refridgalator 3 years ago My scoliosis having ass be lookin like z dna Reply @thomaskennedy1223 3 years ago Ummmm did you say that my order at McDonald's is wrong and I can get a free order of fries or a coke? Reply @kingmuze8219 2 years ago The personification of DNA is really messing with my mind 😅 Reply @patrickfitzgerald2861 3 years ago At this point I have no doubt that, with all this intimate knowledge of genetics, some time in this century an evil bastard will come along and use it to destroy either us, or all life on the planet. Reply @robertrosenthal7264 3 years ago DNA has always seemed kind of twisted. (bad pun intended) Reply @PerdidosGTA 3 years ago I can't believe I just thought of what DNA really looks like... I knew about Joe's video on IOTBS but I'm just amazed that this video just came out a couple days ago... COINCIDENCE??? Reply @gustavgnoettgen 3 years ago Z-DNA sounds like zombie stuff Reply @allisond.46 3 years ago So what about D, E, F, I, J, K, L, M, N, O, P, Q, R, S, U, V, W, X, and Y DNA? Reply @moonliteX 3 years ago (edited) does absolutely ALL life have DNA? 1 Reply 3 replies @manimaadithottam 3 years ago Years of academy wasted Reply @aleciastar1433 3 years ago Z DNA actually exists in nature?!?!?!? My chemistry professor said it was something only found in a lab Reply @marcossonicracer 3 years ago body: DNA.rar Reply @Ecktor 3 years ago 6:39 Ok. I get it... Nobody likes simic. You’re just saying cuz you lost, though. 1 Reply @IamSoEasy47 3 years ago There’s so much we don’t understand about DNA, yet our entire food supply is genetically modified? 🤔 1 Reply 10 replies @MadDoofer 3 years ago I wonder how this ABC song will go Reply @dowingba 3 years ago K Reply @MariaMartinez-researcher 3 years ago Librarian here. B before A. (cringes) Reply @joserose95 3 years ago So God gave a rib make women the rib is DNA Reply @nishadn11 3 years ago Where is the real image of DNA Reply @syncninja9015 3 years ago Damn I'm Z-DNA... Reply @superstevethe1 3 years ago Don't eat grass! Reply @JiveDadson 3 years ago How does a mutation in the JAK-2 gene make my blood cells multiply like a broken calculator? Reply 1 reply @girlsdrinkfeck 3 years ago 64 theists dissliked 1 Reply @fountainsowayne 3 years ago nice job using a left handed helix in the first cartoon smh Reply @ffrreeddyy123456 3 years ago Omg our body is so dumb I am so smrt Reply @thinkabout602 3 years ago DNA do not ask 🥴 Reply @arkadybrazin6713 3 years ago A lot of disturbing movements of lecturer! Reply @marxtheenigma873 3 years ago Wow! And everything happened by random chance upon random chance upon random chance upon random chance upon random chance upon random chance upon random chance upon random chance upon random chance upon random chance upon random chance upon random chance upon random chance upon random chance! Unbelievable how these things just happen by themselves huh? Reply 1 reply @TMWriting 3 years ago This video was not for me... I understood literally nothing. 😄 Reply @elanianiyvwia8687 3 years ago But why is DNA called an acid? Does it have the proper ph to be an acid or alkaline? Or what?? 1 Reply 11 replies @OpalFangs 3 years ago Never clicked on a video this fast Reply @huldu 3 years ago (edited) If scientists are so smart why can't they just make whatever they want using the dna structures? Yes, I am just being sarcastic. I'm sure somewhere down the line people will be able to create very interesting biological things by manipulating/creating creatures and objects. Don't they do something similar in Star Trek? Reply 2 replies @kkgc5760 3 years ago Dayum DNA, u weird! Reply @loganwolv3393 3 years ago So....there's no R-DNA? Reply 2 replies @Flojer0 3 years ago Gross, I'm full of guanine! Reply @Bismarck666 3 years ago You know what sounds like a great ideea? While we still don't fully understand DNA and all it's mechanisms, we should totally alter plants and animals DNA and use them as food. Reply @genelong2 3 years ago I wish you would speak slower, and not edit out the pauses between sentences. I have to put you on 0.75 speed or I get exhausted listening to you! Reply @minnymouse4753 3 years ago If vibration is pseudo science. How can chemicals have affect. And are feelings or any or all or some cell function chemical reactions or chemical or chemical signals and the molecular structure is arbitrary? Insulin is bipolar one side is more positive other is more positive. Testosterone seems to a fuel . like ATP. Builds muscle Bone healing stomach acid and general energy. Even before puberty. But lowers immune cells. But barriers skin stomach acid would make up the difference. Adrenaline focuses energy. . And is long triangle . . did you know the same hormone. Serotonin is the Same hormone for angry pleasure pain . I'd the same hormone same hormone different feelings the difference maybe the wavelength charge's riding the hormones 2 Reply @bevanfindlay 3 years ago I don't mind B being first. (Check my name). 😉 Reply @childofgod5153 3 years ago This incredible completely of design gives way to a creator with a mind to make all of this. It is intelligent design, just how man has made machines, our human body is one complex machine created by God. Reply 4 replies @ashleylondiwe2146 3 years ago Please talk slowly next time Reply @kathleennorton6108 3 years ago Anyone who thinks this is accidental, mindless chance, really wants to be deluded. Reply 7 replies @lemmingscanfly5 3 years ago That sh*t is completely whack bro? Why are we hereeeeeere!? 😱 Reply @TheStickCollector 3 years ago A Reply @gavincolonese3394 3 years ago fIRsT 6 Reply 1 reply @jamiew6827 3 years ago Stay out of politics you are really bad at it a man of science should idk research for yourself Reply @hosoiarchives4858 7 months ago I really hate this guy’s schtick Reply @timothymccarthy7747 2 years ago "No soap" is an education about THE LAW, by that there is the will to be a public free from War. greyishgreblum, "Pottery tap and die" w/, "cookie cutter" tap tool modification💜 Reply @vesang4543 1 year ago Just a theoretical model ... not sure if this is true at all just as many other things. Like gravity ... trying to go deep into details of complex small structures its not an ease thing Reply @Kakkatz 3 years ago First 1 Reply @KarlBunker 3 years ago Sorry, this whole mechanism is just way too complicated. It'll never work. (joke) Reply @MrErikm 3 years ago First 1 Reply @DexterTheRobloxer 3 years ago First 1 Reply 1 reply @lisadooley3872 3 years ago This proves that life can’t happen by accident like evolution suggests!! DNA 🧬 is far too complex for it to be an accident!!! DNA 🧬 proves that there’s a Creator!!! Reply 12 replies @micahhenley589 3 years ago DNA, and everything else, was created by God. The bible makes it clear that God is holy. This holy God holds a perfect moral standard. Sadly, we have all fallen way short of that standard(Romans 3:23). The penalty for sin/imperfection is Hell(Revelation 21:8). Thankfully the bible also says that God is rich in mercy and grace. That is why He sent His perfect son to die on a cross to save us from our sin. You and I broke God's law but Jesus paid our fine. Then Jesus rose from the dead, 3 day later, thus defeating death. "Whoever believes in the Son has eternal life. But whoever rejects the Son will not see life, for God's wrath remains on them." John 3:36 Reply 8 replies @jacobellinger8027 3 years ago check out patreon.com/scishow.
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