00:01
Okay, no one of the question is talk about the electron transport chain.
00:04
Remember that the electron transport chain, if this is your outer mitochondrial memory, and this is your inner mitochondrial membrane, here we're going to have the electrical chain that is made of for complexes.
00:15
You're going to have electron donors that are in adh and fadh2.
00:20
They are produced, they are products of metabolism, for example, clip cycle or a pirate oxidation or vitoxidation and many other processes.
00:28
Okay, they are going to produce nadh in a faddh in a faddh.
00:30
And they are going to donate electron for complex number one and complex number two respectively then those electrons are going to flow to complex number three and then two complex number four where oxygen is going to be the electron acceptor once this oxygen accepts electrons it is going to produce water okay so this question says answer the following parts below question a says during aerobic respiration the terminal electron acceptor is so the plan number one is to be oxygen.
01:01
Oxygen is the final electron receptor.
01:03
Okay.
01:04
It says which will eventually produce a molecule of and the answer for blank number two is going to be water.
01:12
So this is going to be the answer for question number one.
01:15
Then we have question b that says in aerobic cellular respiration, what is the big picture of significance of the first three steps of a process? and well, remember that the first three steps of aerobic respiration is going to involve in glycon.
01:31
That starts with a glucose molecule and via lycolicis is going to produce two pyrobin molecules.
01:36
Here we are going to produce 2 atp via substrate level of pollination and also 2 n .aidh molecules...