Glycolysis

Overview of glycolysis

Category:

Education

Tags:

• glycolysis
• cellular
• respiration

[justforfun22111]

I can't wait to go to school tomorrow and feel so knowledgeable in class...Just half an hour ago I was staring at the AP Bio book like "whatttt!?!" and now, I can proudly say I understand so much about glycolysis! thank you SO much khan academy! If all teachers taught like this....imagine how much more we would learn in school!

[ben10150]

@ClamatoJuiceify haha i know what you mean, but my point is kind of like, what came first, the chicken or the egg? in this case, what came first, ATP or Glycolysis?

[roodeehuh]

after 10 mins i zzz..

[sithlemons]

Wow this is so weird in white! Im so used to his videos with the black background!

[ben10150]

@Anonie324 but how was ATP synthesized if no glycolysis existed to create it? I guess the answer, like you said, is that early life was probably a very different process

[prasem7]

isn`t this the formula? Glucose + 2ADP + 2P + 2NAD+ ---------------> 2 pyruvate + 2ATP + 2NADH

i`m really confused, i took this one from Mraks` essential medical biochemistry

[animefan294]

@uvinp arrggg i don't remember this stuff anymoreee! we're on gene expression and seriously...my teacher can't teach. what she says sounds some what different from what you say...she says..(more like my textbook says cuz she's always contradicting herself so i only listen in class until she starts confusing me) The 2ATP which gets the last P unbound becoming 2 ADP. the P's go to the glucose which splits and goes through glycolysis and then something happens and you get 4 ATP ......

[Anonie324]

@ben10150 It's actually pretty simple from a perspective of evolutionary bio. Components, as far as I'm aware, always come before products, but, then again, the process might have been different in the earliest days of life.

[uvinp]

@animefan294 No! Not only that. It grabs 2 Inorganic Phosphates from the cytoplasm. That's how it constructs 4 ATPs, use of 4 ADPs and 2 Ps from used 2 ATPs and 2 Pis from cytoplasm! :)

[carrentalsg]

it look a bit hard ...

[pooneepoo]

damm... i wish my teacher are like this....thanks sir!!!!

it really helpful...=)