Wow! I just saw your website and I'm impressed by thr fact that you are many FREE videos✨🙏 Thank you. We all deeply appreciate it. Could you please make more videos for PREMED students to get prepared for MCAT?
Pretty nice lection, but i want to make a remark, because in the end u've said, that the clostridium spp. can not survive in the presense of oxygen, but it occurs only vegetative forms, but their spores will survive
Hello, could you explain to me what happens to those 2 H+ resulting from the gli]ycolysis following the lactate pathway? why aren't they at the net equation? i'd read somewhere that lactic acid isn't formed at human body because it's only stable at a very low pH. Is that possible that fatigue is resulting from those H+ resulting from glycolysis at an anaerobic state?
there is an H missing from the carbon containing the methyl and hydroxyl groups because carbon is tetravalent; therefore forms 4 bonds. He wasn't talking about H in carboxyl group.
Oh I see. Yes, that is true but since there is no charge on that atom it is assumed there is a hydrogen there. It isn't absolutely necessary to strictly label it for the same reason we can write benzene without labelling all of the hydrogen atoms.
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Thanks to him I passed my biochem module successfully eventhough I skipped class the entire year 😂
You just made MCAT studying 100x easier. THANK YOU SO MUCH!
Which videos do you watch for MCAT? Is it enough to watch fundementals?
I can't believe how my life would look like without these AWESOME lectures! Don't stop
Loved the commentary on plastic surgery haha! You’re the best Andre!!
always the most helpful lectures! online learning at its best!
Best YT page ever!!!!!!
u r the best teacher i ever had
Wow! I just saw your website and I'm impressed by thr fact that you are many FREE videos✨🙏 Thank you. We all deeply appreciate it. Could you please make more videos for PREMED students to get prepared for MCAT?
Pretty nice lection, but i want to make a remark, because in the end u've said, that the clostridium spp. can not survive in the presense of oxygen, but it occurs only vegetative forms, but their spores will survive
You are genius👍thank you for your lectures.
amazing detailed videos which are for free .. thank you!
in lactic acid fermentation(from your video) , the structure of lactate lacks a hydrogen in the Carbon.
yesss
You are a smart doctor❤
sir ur lectures are amazing if u dont mind plz deliver a video of mecanism for alcool condensation to give ether
Hello, could you explain to me what happens to those 2 H+ resulting from the gli]ycolysis following the lactate pathway? why aren't they at the net equation? i'd read somewhere that lactic acid isn't formed at human body because it's only stable at a very low pH. Is that possible that fatigue is resulting from those H+ resulting from glycolysis at an anaerobic state?
where does the water come from in the net equation? is it just the enolase step in glycolysis when 2PG --> PEP?
설명을 너무 잘해주십니다!
Curious why we need daily vitamin B3, if NAD+ is regenerated in TCA cycle... 🙏
Legend ❤
What if one has lactic acid pain from just normal exertion like combing hair or taking a few steps up stairs?
Good bless you,,💛💜💗💙💚💖💕
God*
Thank you,i love it
How can ATP be produced in fermentation and cellular respiration?
You r my hero 😞♥️♥️♥️♥️
Thank you!
How do you get rid of lactic acid does it leave through your lymph system?
Lactic acid = pyruvate , latter goes to citric acid / Krebs cycle in mitochondria .
Why am i getting straight A’s on my biochem 1 and 2 you ask? Because i have AK lectures =)
Hello sir,i have a doubt in the process carried out by alcohol dehydrogenase. In that where does the NADH comes from?
+preethi jayarajan It comes from the NAHD produced in the glycolisis process :)
plz make a video on beer brewing process..
that's a bit too technical for this channel but if 6 years later you're still interested, i can help.
For the lactate, I think you missed a H atom
Lactate is the conjugate base of lactic acid. This is correctly drawn.
there is an H missing from the carbon containing the methyl and hydroxyl groups because carbon is tetravalent; therefore forms 4 bonds. He wasn't talking about H in carboxyl group.
Oh I see. Yes, that is true but since there is no charge on that atom it is assumed there is a hydrogen there. It isn't absolutely necessary to strictly label it for the same reason we can write benzene without labelling all of the hydrogen atoms.
Tyler Lott The charge is actually written between the two oxygens in the resonant part of the molecule
You are missing an H in lactate, C only has 3 bond
Is that the real background or green screen?
real whiteboard, with sufficient lightning
You're missing a hydrogen on the 2-carbon of lactate
So we know how Andrey feels about botox lol