Metabolism | Electron Transport Chain: DETAILED | Part 3
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- Опубликовано: 18 сен 2024
- Official Ninja Nerd Website: ninjanerd.org
Ninja Nerds!
In this lecture Professor Zach Murphy will present on part 3 of this three part series on the Electron Transport Chain (ETC). During this lecture we will be concluding our discussion on the ETC. We hope you enjoy this lecture and be sure to support us below!
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I usually hate my biochemistry classes and get really stressed but when I watch your videos I'm just like yoooOOOO THAT'S RAD
R u a doctor by now 🤔. Just curious 😅.
Me too 😅
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@@NinjaNerdOfficial Sir how is this possible, accounting to newer concept 4H+ ions give 1 ATP...
So the ETC must give
1+1+0.5 = 2.5 ATP....
@@adit27j I think 38 ATP is correct if you ignore energy losses, like in terms of heat and processes inside the mitochondria. But this is just a guess of mine.
Agree , you are an amazing teacher
Professor Zach Murphy, You must make heaven. Understanding from a true leader like you as only made me more than better. Thanks so much. May God keep blessing you. A talent to the world.
It's my first time saying this in public: I do love biochemistry, but i don't get much grades in it, and when i followed the problem, I discovered that my brain needs to visualize things to understand them clearly + I need to study in details, not just the general concepts. YOU ARE MY LIFE SAVOR! and you helped me to love biochem deeply more than before! Being thankful for you is not enough to describe how you are really amazing..
Teachers makes all the difference when it comes to loving or hating a subject, been always true for me anyway!
your videos inspire me and make me love this course！You make it easier than my teacher taught！Thanks you very much！you are amazing！
Awesome! Thanks so much LeeLee
you are my new biochem faculty !
No words for ETC teaching videos. They were awesome.
Wow! Honestly lost for words!! I watched the Kreb cycle video then all 3 of these parts! Just finished watching this final one and literally just finished now! It’s the first time in my life I watched it with focus and watched the best man to do it! I’m so excited after watching and understanding it all! I’m starting Medicine this September (in 32 days ish 18/09/23 first learning session) and I’m grateful for your videos! Thank youuuu!!!!
I can't begin to describe how helpful your videos are!!! These videos have increased my average exam grade by TWO full grades!!! Thank you so much! Highly recommended for anyone and especially visual learners like me!
+SB86 0 this is so awesome to hear!!! Thank you so much for sharing this with us it means sooooo much!!!! thank you so much for your kind words I'm so happy that we were able to help!
A update pls if you can add this to the video it will be great.
A resent research says that
1NADH= 2.5 ATP
1FADH=1.5 ATP.
So the total ATP generated by all the process is 32 ATP.
So just try to edit it or add it in the comments or description.
I read that too
yes it's true. But remember: 32 ATP is only the total if the cell has the Malat-Aspartat Shuttle. Otherwise you lose 2 ATP during the transport and end up at 30
Ya exactly
U are absolutely right 👍
According to lipincott also
Sir how is this possible, accounting to newer concept 4H+ ions give 1 ATP...
So the ETC must give
1+1+0.5 = 2.5 ATP....
Wow I'm impressed 'cause you summary everything I saw in my class here in three parts of the ETC, I want to say this is very simple in the way you explain it. I really like it. Thanks I'll certainly pass my exam.
+danielix240 Glad we were able to help so much!! Thanks so much for the kind words and keep studying!
you Sir, never fail to make me understand about anything
These four videos have been so satisfying to get all my questions ever asked answered. I feel like my understanding is finally complete. This feels wonderful.
YES! I can always trust Ninja Nerd Science for the in-depth knowledge like this.
it's the first time i comment on youtube... n u know what it's just for u n ur channel ... it's stunning how u make everything looks easy n funny... i've enjoyed all ur videos so far ... thumb up ... thank u for the good work
What a nice thing to say! Thanks for helping us to continue to realize how helpful this channel is, it’s very rewarding for us here at Ninja Nerd Science
Just amazing how you make everything look so simple
Thank you so much! You're the best teacher ever, and you've helped me so much during this pandemic!
Guys u have to note that in last session of ETC tally he mentioned somethink like
1NADH=3ATP and
1FADH=2ATP
actually this is old calculation...
In new one
1NADH=2.5ATP and
1FADH^2=1.5ATP ....
NOTE THIS DUDE......(If it meant useful ninja nerd pls pin this comment)
Thank youu
YOU ARE THE BEST TEACHER 😭♥️ THANKS A MILLION🥇 STAY BLESSED AND KEEP MAKING OUR ACADEMIC LIFE EASY.🌼
You have an incredible gift for teaching! You have made my journey as a medical doctor so much easier! thank you from Mexico!
I am so grateful I can not describe it. You explain just perfect - a 30 minutes video was more helpful than a whole unit in the textbook. Greetings from Bulgaria. Love you !
I am from INDIA and your video lectures are just amaaaazinggg. I found biochemsitry so hard to understand but you make it sooooooo easy peasy. So thanku so much and keeep uploading such amazing content. Lots of respect.
This video is so cool! Mind blown at multiple points. In a way it goes little more in depth than what I need to know in my AP2 class but on the other hand it really helps to understand everything more fully and I will do better in class because of it. and its freaking amazing. nice job
Hats off to this man for being such a great teacher.
The way you explain makes it soo much easier to understand and follow than just reading through how it all works. Best way to learn and study for my metabolism class has been watching the videos. I'm reviewing your videos again for refresher prior to my final exam tomorrow.
Hey I read this in a Biochem text book so just adding it here. About 4 Protons are pumped in at Complex I, 2 Protons at Complex III and 4 Protons again at Complex IV. Synthesis of one ATP molecule by ATP Synthase requires passage of at least three protons. So one NADH would have 10 Protons pumped in and one FADH2 would have 6 Protons pumped in as a part of the chain. And that would give the formation of 3/2.5 ATP from NADH and 2/1.5 ATP from FADH2. Great video as always man. Thanks a lot.
Thank you so much everything makes sense now
This channel is simply awesome. Thank you so much for making biochemistry so easy to understand and for showing how interesting and clinically relevant it is !
A HUGE thank you from a Bolivian med student!!! You make biochemistry look not only easy, but also interesting
Mannn... I've, basically, been relying on your video's 😂 It's a gift how you can explain these things so clearly. Amazing!
My friends would probably see this comment (we have a quiz on enzymes and bioenergetics tomorrow and I’m sure they’re all gonna come here to your channel crying for help 😂) so I’d just like to take this time to thank you and your team coz your videos are amazing and certainly life-savers. If I were rich af I’d donate much of the money I have so you guys can keep doing this. You help a lot of students who are struggling to understand books. So thanks a lot!! More power man!!
How clearly you explained everything!!!! Hats off to you ninja nerd✌✌
I mean I dont really have word to explain the greatness of this channel and his team.
A great series of videos on the electron transport chain that highlights the complex and innovative cellular machinery required for life. When one considers all the extra complex machinery required to produce glucose from sunlight (light and dark phase of photosynthesis) and convert glucose energy to NADH and FADH2 through the Krebs cycle to feed into the electron transport chain one stands in awe of the intellect and infinite mind of the creator who conceptualized and created all this.
I stress so hard during a biochem lecture, I swear I do not understand. Then I watch your videos and it is LIFE. Thank you for what you do. This is the best youtube channel EVER
Sir your video's are so amazing it's connecting all the pathways in which I was confusing... Thank you for sharing your knowledge.
For the first time I understnad ETC, thank you!!!
I don't know what I will do without your lectures, it makes the concept very much easy to grasp. Keep it up and one day you will be recognized for your work,
What Oligomycin shows is that the ETC is not reliant on ATP synthesis (because ETC keeps going even though oligomycin inhibits the ATP synthase).
If you add DNP which completely uncouples the two processes, ETC activity (measured by O2 consumed) shoots up, and ATP synthesis (measured by ATP sybthesized) remains flatlined
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However, cyanide (CN-) shows that ATP synthesis requires ETC because both processes stop if cyanide is introduced (cyanide inhibits the ETC).
TheFenerbahceSK hocam sen ne okuyon her yerdesin dkkd
In most books it says 1 nadh=2.5 ATP. Please explain zach
You are amazing! Thank you for great teaching method.
Continue , you’re pushing humanity forward ❤
Man, u saved me on Physiology final exam last month...now I think u are gonna save my ass again on the Biochemestry Final XD You are The LIFE SAVING CHANNEL for any Medstudent out there !
NO WORDS CAN DESCRIBE HOW I AM AMAZED BY YOUR VIDEOS
you are the best person to understand people ,thanks
really great video! literally watching it a day before my sem exams!!
I can't thank you enough! The way you're presenting is absolutly phenomenal!
Thanks Zach, I found some 2,4-DNP :) lost 200 lbs in 3 days!!! amazing stuff!!!
Damn those real life effects if one process stops just is too bizzare, unique and really interesting feature that you have said. It makes more sense on why I'm learning ETC.... Thank you so much
This one lecture was pretty intense! A lot of information covered here! You are a genius! Thank you for your hard work and for allowing us to visualize it with your drawings.
Thank you so much. You are truly a great teaching team.You are an inspiration to keep learning.Words are hard to find when it comes to thanking you guys.
Thank you so much for these videos.. They’re gold...
i'm left speechless. you explain detailly more than the professor who thought us here.....
Dear Dr Murphy, I really enjoyed watching your videos of ETC and FAO, they were AMAZING!
I will continue to watch more of your videos! Thanks a lot.
I m from South Korea and a medical college student. Really thank u for the amazing lectures! I have learned a lot from your lectures.
Has to be the best explanation of ETC! Been through all the parts and trust me,it never for a single second bore me! Thanks a ton!😊
your videos are so amazing!! I wish my lecturers explained things half as well as this!
Amazing sir. U are our saviour
you are the actual best in what you do, can't thank you enough
so much better than my professor! so sad I found your videos so late in the semester but so glad I won't fail the final now! THANK YOU
The best explanation ever!🔥🔥🔥
Best. Teacher. Ever. Thank you so much!
Crystal clear teaching !!!
Really Helpful ...... More important u give your precious time ever to replying our comments ......
Stay blessed Harpar hero🥰
Really helping ,i started to watch ur vedios frm last 10 days nd when i saw ist vedio nd dat was on RAAS nd i thought u channel would hv been having atleast 4-5 million subscribers but i was sad to c only half a million nd i felt very bad but anyway ur lectures are amazing
I love you so much sir.. thanks a lot.. since class 11 etc is in our syllabus but can't be able to understand a bit..but through this video I promise I would never forget etc in my life.. thank you sir beneath my heart
Your teaching skills are supperb...Thanl you for this...It helped me alot
Huge thanks to you! God bless you
Thank you, I've been struggling to understand all of this thing but with you , you make my life easier.. thank you thank you ❤
very informative with great explanation
This channel is totally worth it..thank you for providing with such an easy way to understand topics.
Your videos are worth watching sir.
these videos are better than my professor's lecture notes!!!!
Having great time with a great tutor.
felling blessed man.
You are awesome
U weee really phenomenal OGOD how can someone be that exact and be that on point literally u made my day
This channel (and guy) really does not get enough credit. These videos have been a lifesaver for me this term. I will definitely be telling my friends about them :)
love it! Amazing! thank You
Thank you so much for explaining so well ❤
believe me, you have no idea how much you helped me.. thnx alot❤❤
You are supreme as always sir.
i enjoy while i am learning thank u . u r the best teacher ever well done :)))
Always thank you....
Ninja, you are the best!
You are a life saver!
I just LOVE everything you do. Never seen better explanation.
Thank you very much 😊
Amazing video i learn from here a lot thank you so much
Thank you so much dear Teacher ❤️❤️❤️❤️❤️
Great teacher, helped me unlock a new level in my comprehension ability.
amazing amazing best explanation ever
You have helped me a lot.thanks
''Super great''. This is really amazing. I can't believe I understand glucose metabolism. In fact, I was totally confused in class but now it's a surprise.
Thankk you sirrrrrr
Intense and WORTH Watching!!!!!
Thanks alot doctor for helping us.😇
It was so informative, thank you so much
This series was insanely helpful!! I really enjoyed the entire ETC series, thank you so much!!
this is a really nice way to explain. its usually a lot of effort correlating everything from the texr. the videos are quite useful
Your detail in these videos are amazing you all truly rock,,,👏👏👏👏👏👏👏👏
Thanks alot Zach ! You are a unique gem.