Translation (mRNA to protein) | Biomolecules | MCAT | Khan Academy
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- Опубликовано: 6 июн 2016
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A deep dive into how mRNA is translated into proteins with the help of ribosomes and tRNA.
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If I ever actually become a doctor, I am giving $10,000 to Khan Academy. Hold me to it.
when, not if
This is so much clearer than my college professor could ever dream of doing. Thanks for saving my education.
I've had headaches for two weeks while my teacher was trying to explain this, and now in 14 minutes it's all clear.. thanks!
always like that
you are such a honorable teacher. you have made a student like me have the opportunity to all this beautiful knowledge. you sound so passionate! i really admire how you digest the information!
john tindell I first saw this as you are such a horrible teacher lmao I was about to get super pissed off
Alex Christensen fr lmao
same, i was about to go off hahahah
and its all for free im so happy
Alex Christensen sameeeee
God bless Khan. I literally felt like i was on heroin during my lecture today when the prof was going on about transcription/translaition
Btw, just got an A+ in this course. Praise the Khan.
@@petroslazanis8466 lmao ik it's late but congratulations
@@petroslazanis8466 Congrats man!
Congratulations man
@@anoosha9768 0ⁿⁿ0ⁿⁿⁿ0
Q
This man has truly taught me everything I need to know since high school. Thank you for teaching me and giving me an education better than a lot of my professors.
Hands down the best possible explanation I have ever heard. You are a blessing to mankind. Thank you.
Good old Sal! Love his voice. These vids got me through my nursing prerequisites. Couldn't have done it without him. This is gold.
Not gonna fail molecular bio thanks to this 🙏
hahahha, same here man, does this go into deep enough detail, tho?
MMA king I personally thought it was a great overview but not nearly as in depth as our class is going, great for generally understanding it though
U r so pretty, are u Malaysian?
seominty U are so pretty, are u Malaysian?
MMA king lol! That's a k pop idol, not me
This is the most clearly explained video on translation I have watched. Simplifies the complex concept. Thank you Khan Academy and the tutor.
THANK U! My brain was frying up trying to understand this by myself.
like what did happened 2 me 😭
Me too..
I've always had this problem with these sites in ribosome, like what are they exactly and what are they for?- and now it's clear. Sal you are a blessing ♥
Sir your teaching is exceptional. I have been struggling to find a good and clear explanation of translation all over youtube but couldn't find one. But guess what. I stumbled upon your beautiful and super simple explanation of the same. Thank you so much.
God bless khan academy T.T I'm a visual learner and this is just beyond awesome!! I'm understanding, learning, AND I'm inspired by the passion of this teacher!
I love that every video he does he is as fascinated with the complexities of these structures and processes. Now I pick up plants, give them to friends, and ask, what do you see? If they aren't as passionate and appreciative as this man, I cut them off.
What is your name Sir? You are amazing!!
I did not expect that video to go in enough depth for my intro to cell bio exam but it did! Thanks so much!
Life saver as always. Thanks Sal khan!!!
This is so awesome and so clear!! You made this fascinating process come to life and this video wasn’t even animated!! Thank you sir for all you do!!
Why does it look soo simple here😳❤️❤️
i love you for making these videos. such a life saver
Thank you for teaching us how to love and appreciate biology ❤❤❤
Great video, explains tRNA and mRNA interactions so well. My mind can visualize it smoothly now. Also, super interesting fact about the antibiotics at the end!
You are so good! Thank you for making this video.
what we would do without teachers like you? forever indebted to the technology advancement and teachers like you.
bro you are the only reason that I have not failed hon bio thank you for that
Brilliant Khan, I preferred that to the last video! You're brilliant, thank you! That was the one step nobody explains well and for weeks I couldn't understand it as even the most detailed books I have just bypassed like 'ahem', or 'anyways'!!! Gold stars and medals for you! ;)
Than you SO MUCH for making this video!!! This helps a lot!!!
Thank you so much! You are way better than my teachers in explaining!
That part at the end about how abx work blew my mind
i find this whole process so fascinating thanks for the video its clear u are very passionate
beautful structures!!! i love bio.. very facinating
Thank you so much!!!!
You guys make it all so much more beautiful. Thanks Khan Academy, I'll do well thanks to you.
This Teacher's voice is super cool and he clears all my doubts and bdw the only reason I love Khan academy's biology part is due to this Teacher's voice
It is Sal Khan himself, who started with online math tuttorials for his relative once upon a time.
Thanks alot.. that's so helpfull 👌👍👍
Sal Khan you are a magnificent human being.
Many things missing as per NEET syllabus. But still helped me. Thanks.
your videos are so helpful! thank you!!!
Thank u soo much... Ur explanation nd teaching method is awesome.... I loved it... Nd I'm never gonna forget this...😉
At this point I should be paying khan academy for my education
Love it, science is simply amazing
Awesome! Thank you
brillant explaination!
The best possible explanation u gave
Hands up to this
i think i missed a detail- does the ribosome float around and kind grab tRNA or are they drawn towards it? or what? how does the ribosome come in contact with tRNA?
if I passed my premedical year I would dedicate my certificate to you
Zainab Al Radi did u pass? :p
Zainab Al Radi gimme ur certificate!
you guys are amazing and extremely helpful
Thanks sir
I tried to learn Translation but failed…
But your video has cleared all my concepts about translation.😊
May God bless you
thank you!! finally get it
Thanks for this video!
Wow cant believe i actually enjoyed science😂 great teaching
make a nobel prize for education, and give it to this man.
Thanks lots it really helped!
i wish you go to heaven man wherever its is love from iraq ❤ medicine university
awesome. i really got it now perfectly.
Thanks! This video is really helpful!
You're a life saver thank you.
Super helpful I now fully understand
WOW... My professor took TOO LONG to explain this. I needed the visuals
this was SO helpful thank u
waaawo hates off sir, thank you so much, you are a true blessing to mankind,
it's helped a lot thanks you just got a new subscriber
complicated process it's a whole process how does it know to do that its amazing
this stuff blows my mind
Thank you Sir.
You are always a Life Saver in Exam
bless him and this channel
crazy how in 15 minutes i learned more than from a 55 minute lecture
I just realized I am rewatching a video my teacher played for us yesterday. Lol. I didn't realize till the T and + confusion.
Thanks won't be enough ... I have understand more then the usual when I follow my boring teachers 💜✨
Who is here to revise for his bac?
it's such a well made video, thanks for the hard work! but gooooooooooosh this is so musch to handle for high school! XD
Thank You, Sal!
Super helpful!
Great video, I will definitely pass my Cell Bio exam tomorrow!
Grace Gable did u pass? :p
Grace Gable 😀😁😁you have to score
thank you so much it really helps me!
The explanation is just wow
Thanks man, really helpful
This is cool and helpful ❤
why there's no subtitles on your website?? please put subs on your website too, it's would helpful so much
btw love your vids :)
20 fewer pages of my $150 textbook I will have to read tonight. Thank you good sir.
Very nice Video...Thank you so much for This
You are Amazing. Thank you so much 😊
This is so helpful
You are a great teacher😍
You teach a lot better than my biochemistry professor! Class is pretty much useless for me
10:39 AA,PE,EEEE sites that got me bro 🤣
god bless your soul
This is wonderful. Thank you for a simplified version of translation. Sometimes i prefer watching these summarized videos than reading a book..But i got a question in relation to the 'E, P, A' sites how is it possible that we have an Exit on the 5' yet the mRNA is run thru the ribosome from 5' 3' direction ..Can you assist on that maybe i missed it
I think it is a mistake, the 5-3 direction should be opposite in that video to make sense. Evrything else seems to be okay.
its not a mistake. the E site is on 5' bc the ribosome is moving towards 3' but the codons are still at the same place. so the tRNA which is initially on p site shifts to the E site not bc it is moving towards 5' end but bc the ribosome is moving towards 3' end and the tRNA is still in its position.
Good job
Nice video. Some people may not know but proteins make up the majority of the biopharmaceutical market for use as a therapeutic
Best explanation ever👏
So well explained 👌
passed thanks to you ..
REALLY HELPFUL
AMAZING thank you
THANK YOU!
Saving my life yet again :)
taught very nicely...really😀😁😁💕
you can call the A-site as the arrival site
Youre a genius
Very clear