00:01
Okay, for reference to this question, let's talk about the electrode transport chain.
00:04
Okay? this is the outer mitochondal membrane and this is the ether mitochondrial membrane.
00:08
And we have four protein complexes here.
00:11
Complex number one, complex number two, three, and four.
00:14
Okay.
00:15
So an adh is going to donate electrons here, here to complex number one, and it is going to become oxidized and the electrons are going to be loaded here.
00:26
Fadh is going to be the same, it's going to do the same, but to complex number one.
00:29
And it's going to become oxidated to.
00:34
And well, this complex number one, complex number two are going to become, well, are going to receive the electrons, and they are going to transfer to other molecules, in this case, coinsome q, and coinsin q is going to become reduced because it is going to get loaded with electrons.
00:48
Then coinsome q, let us state here, coensime q, it will get reduced it.
00:54
It is going to donate the electrons to complex number 3.
00:59
So comsmq is going to get oxidized, well in complex number three, it's going to transfer the electrons to cytochrome c that is going to get reduced, okay? and it is going to donate the electrons to complex number four specifically to oxygen that is present here in complex number four.
01:18
So practically all of this is a sequence of reduction and oxidation, well, a great of reaction, okay, a great of reactions...