Gluconeogenesis: unique reactions | Biomolecules | MCAT | Khan Academy
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- Опубліковано 2 жов 2024
- Created by Jasmine Rana.
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Narrator: "...we have to be using a...?"
Me: A phosphotase!
Narrator: "Exactly, we're using a phosphotase"
Me: Yay!! \o/
Gotta love that XD Thank you very much, this video was great ^^
i literally came to the comments to see if this comment was there! i felt like i was watching dora the explorer!
@@SirRamster59 lol
Absolutely tremendous. Tip of the hat to you, Sal, and everyone else at Kahn Academy for the valuable public service you provide. Honestly the first donation I make 10 yrs from now when I'm an attending (fingers crossed lol) is to Kahn Academy. Medicine and science is visual. Books just don't do it for me. I'd be lost without you.
+Ryan O'Hara I'm right there with you
+Ryan O'Hara Couldnt say it better
hear hear
I wish you could lecture my teacher on how to give a proper metabolism class.
Same here :)
Love your name :p
Literally you are AMAZING! Makes such a complicated process so easy to understand.
wow, THANK YOU!! why do textbooks make everything so complicated!
Honestly, thankyou. Thankyou so much, I should've come here instead of my actual lectures
This is excellent. we get caught up on the pathways and forget the whole point of these reactions sometimes.
Amazing voice and great content! I feel like I finally understand this
wish you were my teacher...
teacher! you said that changing the enzyme wouldn't change the ▲G value .. but it changes the whole pathway .. I want to understand how the pathway is changed
the EA is lower in the reverse process since the molecule is more stable in its latter form.
phenomenal lecture... Gluconeogensis is so simple to me now, which I thought, was so complicated.
Now why couldn't you be this precise in the big picture video? Also, I cringed when you said the names of the first 2 enzymes were not important. They are very important since they are half of the unique ones!
Would of been also nice to see you mention why a lack of glucose-6-phosphotase causes hypoglycemia. Glucose-6-phosphate is locked into a cell and can't pass the membrane since there is no transporter for it. Considering this is mostly used for MCAT review, a point like that is worth knowing. MCAT, and most medical school exams, are more of the "why" nature than "what."
The fact that she misspelled fructose-1,6-bisphosphatase and then corrected it helped me to remember it.
I love this video..... Made me understand so well 😍😍😍
I wish you guys at Khan Academy would teach my med school biochem lectures!
This was the best video I have seen on this topic in the 6 months I have been studying for my MCAT exam. Thanks so much!
MARRY ME!!!
You have to memorize all the molecules and enzymes for college-level biochem classes and the MCAT. Just sayin.
That was really really well explained, helped a heap THANKS!!
REALLY HELPFUL THAN THAT TEXTBOOK AND LECTURE
what about the pyruvate kinase in removes a phosphate not adding a phosphate like what kinase should do
Could you please make more detailed videos for PREMED students to be able to prepare for MCAT?❤
You said at 1:50 that lactate can be what? entertaintably? am i hearing it wrong?
+Afghan Z interchangeably
Why is the first blue arrow from Amino --> OAA. Is it not Amino --> Pyruvate --> OAA?
Good video the only thing that you left out is that in the first step you need Acetyl Coa in the conversion of pyruvate to oxalacetate
you see for the second step is that meant to be "bi"phosphotase, and not "bis"phosphotase
nice she corrects it in the video,
it's "bis"phosphotase
Good spot. Also, it's bisphosphAtase, not bisphosphOtase.
it's really good, but you forgot to mention the usage of the ATP to produce ADP in fructose 1,6 bisphosphate to fructose 6-phosphate and the last state to form Glucose.
i hope you correct it. it could be sooo nice if you poste the pictures online after you comment on them. thanks for the amazing help.
exactly.. i was noticed it too.
Amazing ,clear explanation !! Thank you so much!
It’s phosphatase not “phosphotase”
You saved my biochemistry life , thank you so much
Excellent content and explanation. Thank you so much
I really appreciate your input and beautiful voice
You just made my day
:) seriously i am. In love with you
helpful, thank you
Amazing explanation, thanks
Life saver!!!!!!!!!!!!!! Thank you!
God bless you for this lecture video 🙏
Greatly appreciated, thank you very much!
❤❤❤
Fantastic. Thank you!
Nice voice
Thanks a million!=)
Excellent video!!
Great video!!
THANK YOU
conceptual
Brilliant :)
Isn't it phosphAtase rather than phosphOtase?
I love your voice!