00:01
What is the net yield of atp during glycolysis? so is it 38, 36, 2, 13, or 4? oh, 34 or 4? okay, so glycolysis, the first step of getting any kind of energy out of your glucose.
00:25
And glycolysis has three main stages, and the first stage is kind of preparing it, it's priming the glucose.
00:34
And for this, you have to add on some phosphate groups.
00:39
So the first stage is actually require the phosphates from atp.
00:45
So that's preparatory phase.
00:49
So preparatory phase uses to atp.
00:55
So this might seem pointless because you're hoping to get energy out of your glucose.
01:00
But if you skip forward, so the second step would be kind of an in -between phase, breaking it down into the two, three carbon molecules.
01:11
But at the end, you have the payoff.
01:17
So this is investing in it, and then this is getting your payoff...