The DNA Double Helix Discovery - HHMI BioInteractive Video
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- Опубліковано 25 сер 2014
- The discovery of the structure of the DNA double helix was one of the most important of the 20th century. In this educational video, explore Watson and Crick’s quest to understand DNA’s structure, and Rosalind Franklin’s key insights via x-ray crystallography.
Rarely seen archival footage is combined with interviews with some of today’s leading scientists to bring this Nobel Prize-winning discovery and all of its scientific implications to life.
Free classroom resources supporting this short film can be found at www.hhmi.org/biointeractive/do... - Наука та технологія
Hey procrastinators like me, here are some important things in the video...
1:28 James Watson and Francis Crick
3:26 Protein v DNA
3:54 Oswald Avery
4:33 X-ray Crystallography
5:38 - 6:00 Morris Wilkins and Rosalind Franklin
7:00 Linus Pauling
8:01 Watson and Crick’s DNA model
9:27 Watson’s happiness
10:39 Rosalind’s picture
11:10 Crick’s realization
Hope this helps some
Venomx16 tysm
Rona’s got us all on this stuff, it’s np
You're literally a god
You are an amazing person 🥺 🤧
thanks i need this for bio class.
Anyone else here for homework
Alkalyzz Fortnite ツ me
Alkalyzz ツ no im here for e learning
Yeet
I'm here for a probable rack.
@@mary-gracetatum5154 no, death grips.
This comment section:
90% Homework
10% Critizing the video or Watson
true true
30% Mourning for Franklin for not getting Nobel piece prize
Roses are red, violets are blue, my bio teacher sent me hear, and yours did too!!!!!!
You spelled here wrong you put hear like you hear something lmao
Those teachers are pure evil.....
Yep
I am house wife in my 30s here just cause I am curious 🥸
Here*
It sounded like a murder case narration to be honest
ikr
EXACTLY
Exactly
Homework sucks
U got hw😭college?
It’s sad how Rosalind Franklin didn’t live to see the results of her work and get the Nobel.
i knowwww ifwe it makes me so sad!! very underrated and deserve to be recognized more
kol eri
People should petition for her to get a posthumous Nobel Peace Prize.
But it was mostly crick and watsons work that made the shape
im here cuz the virus shut down school and now i gotta do this for bio
Baby 8oone oof same
Baby 8oone are you in my school? lol
me too holmes
Same
Hah saaaaaame
I'm glad I'm not the only one suffering with homework
hahahahha dam it
10:58 that turn gets me every time 😂😂😂
Omfg
best part of the video by far
Why can I not stop laughing😂
All I can say is thank you Rosalind Franklin. She was one of a kind and still isn't credited enough for her work. In my opinion (the right one lol), she was the most important part of this puzzle. Also how come no one's talking about how absolutely gorgeous she is? She's literally the best, and no one knows about her.
love how she roasted them for the model w/ the bases on the outside 😂😂
I'm surprised this video doesn't address any of that about her. I wanted to use this for my class, but I feel like it doesn't address the truth about how Franklin was treated and its disappointing.
Oswald Avery had a bigger influence I reckon. In my opinion both Avery and Franklin are in the shadow of Watson and Crick though. They made the key connections and the leap forward to put it all together.
"There was only 2 ways to make me happy. Solve DNA or get a girlfriend."
I have neither.
Protip: Press the 3 dots next to the save button, above the subscribe button and you can open transcript. Then you can search through the video for certain words using ctrl+f.
Thank you!!!
Who's here cuz of 7th period bio
1st period
5th
Me
I'm your teacher. You get a zero.
6th
Who would actually watch this for fun lol
I
Yes
I'm 28 now watching this for fun. I wish I was like this in high school
Me.. coz its fun
Me
honestly though even if my bio teacher told me not to come I would probably still watch this. This is the type of stuff that gets recommended to me on a daily.... bases xD
WELL PLAYED SIR/MADAM
yeah all the people in here complaining about hw and the boring video is kind of depressing
The "encoding" appears clear and simple on an abstract level, but I expect an overwhelmingly complex additional mechanims that give rise to macroscopic structures and large protein molecules. It was this hard match the bases together with each other, but then they somehow need to be matched during the "reading" process with other elements.
Man it's 2022, and they are still using this stuff for homework.
2024 😢
The bit where all the bases came together in a double helix structure gave me chills!
Michael Rosen but Rosalind couldn't make the DNA structure while Watson and Crick could, and that's why they won the Noble prize. It is true that they stole the data from Rosalind, and that it is unfair; but don't you think it's worth it for knowing how we are made and why we are like this? I think it is truly worth it.
Ignacio de Miguel Alonso I feel like she should have gotten as credit though
Thank you HHMI for making such amazing, entertaining educational material!
,,I didn't get a girlfriend so I solved DNA." 😆😌
honors bio vibes
gotta say i like the clips of watson but otherwise this really is more of a history lesson not a bio one
At times, it really gets historical and at times it gets biological. There has been a lack of balance between the two in the video throughout.
This presentation is just very impressive.
Watson and Crick met in Cambridge, and using known information about genetics from Gregor Mendel's studies and Rosalind Franklin's now famous Photo 51 to determine that DNA is the main structure in genetics, and that it is shaped like a double helix.
Ctrl C and Ctrl V. You're Welcome :)
sapnu puas fhank u
ily
thanks for extra class work
9:55 when the fire nation attacked
All the people complaining about school and this video are kind of bumming me out. I found this video fascinating and it looks like nobody else does :(
the narrator is quite distracting. i feel like she will kill me with a knife in seconds haha
The fact that hhmi hearted this...
the fact that i think they did this intentionally...
i disagree, i thought she was cool...
She looks like a kind of Terminator...
I, the almighty Biggie Cheese, doesn’t approve this video.
Biggie Cheese is this the kid that messed up field goal post?
Great name my guy!
beeg ches
What do they call you?
wow. it’s biggie cheese?
Barb
Absolutely amazing and beautiful video! So happy I discovered it and what a joy to share with my biology students! Thanks HHMI!!
STOP TORTURING INNOCENT STUDENTS WITH THIS PROPAGANDA
@@personman8059 Ahahahahahaha! Propaganda-hahahahaha- Sorry, I can’t-hahahahahahahahaha
I’m a student to but-BAHAHAHAHAHAHAHAHA! Scientific facts are-hahahaha-propaganda? BAHAHAHAHAHAHA
13:25 when the crack starts to kick in
Superb.. At the first time I like to learn about DNA
ughhhhh i hate this freaking homework man damnnnnnnn
wow this stuff is beautiful u should appreciate this
Year 10 Bio anyone?
yeh boye
Yup
year 9 bio
year 9 bio. cheers to being smart
*cries in year 8 bio*
Outstanding presentation, both in content as well a clarity. Good journalist host. Absolutely thrilled the way she present and relays all the info. Pip pip cheerio, smashing show. No kiddin, good stuff, Thanks
Wowwww !!!! Impresionante, Apasionante !!! Me lo disfrute completo. 2021 Amo la ciencia
Thank you for this. Thrilling.
very thrilling paul very
This is such a helpful educational video! Thanks for the upload!
fun fact .. Crick is on record saying that he was under the infuluence of LSD when he first deduced the double helix structure of DNA
who watching over quarintine
i am
Me I love hhmi in class 8(Last year) also i used to each it
Hope my bio teacher doesn't find me lol
Teacher if you do see this, i'm glad you were my teacher lol, and you make bio easier to comprehend even though its boring at sometimes
If you are my classmate, hi lol
wholesome
i cant believe ive been forced to see this twice
once in eighth grade and one in freshman
istg if i have to see this for class again lmfao
welcome back :)
Chills. Love this video.
I feel the discovery took a team including, obviously, Franklin's work. Yet everyone did a part, and those that put 2+2 together got the recognition yet, the equation(work) was given (shared or stolen or whatever you name it)to them, not made/discovered by them. So Franklins is also the one who discovered the structure. Unfortunately, she dismissed the finding of Watson an crick as a double helix(just not the correct version at that time. Never fully dismiss work but put to the side and reference back if needed.
Jim, you are my hero...now they all stand on yours and Francis shoulders
damn I thought id find some answers here
This video is great, with excellent visualization of DNA (I've never seen better), and the narrator - incl. her voice - is OK too.
Very good explanation
I came here for a homework assignment, but I loved this video!
ha, nerd
So inspiring.
Excellent video and very pretty narrator
Awesome video
only here for bio class. glad to see thats what most people are here for.
so sad that franklin never gets the recognition for her work that she deserves
It was like a thriller movie. I really love it💜Thank you so much 💜
You're welcome 😊
Who else is here for Bio schoolwork during quarantine T^T
Rosa Franklin is best known for her work on the X-ray diffraction images of DNA while at King's College London, particularly Photo 51, taken by her student Raymond Gosling, which led to the discovery of the DNA double helix for which Francis Crick, James Watson, and Maurice Wilkins shared the Nobel Prize in Physiology or Medicine in 1962.
Rosalind Franklin worked hard Watson and Crick just took her work!!
1:28 James Watson and Francis Crick
3:26 Protein v DNA
3:54 Oswald Avery
4:33 X-ray Crystallography
5:38 - 6:00 Morris Wilkins and Rosalind Franklin
7:00 Linus Pauling
8:01 Watson and Crick’s DNA model
9:27 Watson’s happiness
10:39 Rosalind’s picture
11:10 Crick’s realization
lol im watching this in 2021
superb and accurate
Wilkins stole Photo 51 from Rosalind Frankin and showed it to Watson and Crick. They would never have guessed the DNA structure, without her image - they stole her research data they should have stood up for Rosalind Franklin to be a co-winner of the Nobel Prize.
some people say they might have forgot to credit her but they most likely stole it
"The X-ray work [Rosalind] did at King's is increasingly regard as superb. The sorting out of the A and B forms, by itself, would have made her reputation; even better was her 1952 demonstration, using Patterson superposition methods, that the phosphate groups must be on the outside of the DNA molecule....Rosalind's exemplary courage and integrity were apparent to all when, knowing she was mortally ill, she did not complain but continued working on a high level until a few weeks before her death"
--James Watson
They don't give Nobels to dead people.
Hiding such crucial results is worse thant stealing them.
It was Rosalind who paved the way for Watson and Crick. They stole from her and dared to publish a book downgrading her persona.
False ! She was an operator not a thinker.
I love how she keeps turning around and looking at a new shot
This video is great
The video is great and all, but I just can't stand the narrator host woman. Too over-dramatic. Her tone was actually distracting...
+BiWei Chen That's youth, stick around.
+BiWei Chen I agree. Informative video. The director was trying to make it more interesting as lectures can get boring. But I found the narrator walking around so dramatically in her biker jacket a bit distracting from the message.
+Images By Raphael
I thought her narration was satisfying enough.
In case anyone is wondering, I am of the gender "male."
jajjajja. True
Her jacket is cool tho.
Good video, helped me with my homework xD
other than this video is directed to us biology students, it is a very interesting video, i would not lie.
Thanks for the video
No problem!
I loved the host. Very good video!
First , and delighted about this wonderful history of the discovery of DNA.
whoever has the answers to this worksheet, help out your co-sufferer plz:)
13:24 The Eureka moment!
13:09 Eureka! the light bulb
I haven't learned literally anything and I was assigned this for online schooling.......
Y'all got the answers?
YeAh ChIeF I GoTcHu
I love when my AP Bio teacher bends the rules and gives my class homework over Spring Break because “he doesn’t want us to fall behind.”
thank you
hi people from newton, i see we are all here for bio
ayyy
1) List Three Scientists other that Watson & Crick that contributed to the discovery of DNA. Briefly describe what they contributed to the discovery.
2) What two organic molecules were thought to be the genetic material for much of the video?
3) What were James Waton's "two ways I could be happy"?
4) Why was Rosiland Franklin NOT awarded the Nobel prize in along with the other scientists?
I can answer number four: because she was dead.
3 years late pal@@nickmiller76
so complex to understand
How unusual that no matter how old they became and one could assume this about Rosalind Franklin also. They still retained a high degree of self awareness. I worked with 43 security officers and 4 of them did crosswords every other day even on the weekends and they are the most mentally sharp of the bunch. Just a thought. Isn't it unusual that the double helix dna structure fits perfectly into Marko Rodin's Vortex Based Mathematics Coil?
Bio teacher: watch this video it will help you out!
The video: *murder case vibes*
ofc there's nobody on this video with the answers
smh
Okay but around 8:00 in it wasn't that Watson learned directly from Franklin.. what happened is that Watson learned from Wilkins about the photo Franklin took and memorized an imprint of what that looked like. He never asked her. He sketched a copy of it while on the train and immediately told Crick when he got back. I wouldn't say he stole in such black and white terms, however, he absolutely did not learn from her.
2 things
-your bio teacher sent you here
-and for some reason the narrator looks like a secret agent
Watching this for a quiz for biology.. lmao
I came here after reading "The Gene" by Siddarth Mukherjee. It's awesome ❤️❤️
I searched for death grips and I got a biology lesson.
Homework check
i want to unplug my mouse, then launch it at my screen.
Monumental discovery.
Me sitting here watching the history of all my upperclassman having to sit through the same video
Here because I realized I should probably watch this in case my bio teacher asks me live questions ;-;
here for science class
I loved it.It gave me goose bumps when they won the Nobel Prize.It was like the discovery of the century. I am always interested in to know more the field of genetic engineering. But before I understand that field I have to know the history of our genetic component. I admire all scientists like Watson and Crick who in their genius ways make an important discovery to mankind that will shape how other scientific discoveries will follow. I am so happy to see this video. It made me realize the great contribution of these two brilliant minds brought a whole new meaning in the field of genetics. #Excellent
anyone else here for online schooling?
Oh my god this is for school and I'm so close to throwing my computer away
I'll take it.
@@biointeractive Noice
6th period quarantine homework
since it looks like people watched this already do people have the notes for this video i don’t wanna watch it and i have a test on this video 😩
Double helix in the sky tonight, throw out the hardware, let’s do it right