There are 2 FAD and NAD and molecules. This is to breakdown each glucose molecule.
Electron transport chain
When NAD+ becomes NADH gaining that hydrogen it also gains an electron(s), which is its actual job. So, it becomes reduced.
NAD plus
Energy
to accept high energy electrons
NAD+ is an electron carrier molecule that helps pass energy from glucose to other pathways in a cell by taking high-energy electrons and holding on to them until they can be transferred to other molecules.
like NADP+ in photosynythesis, each NAD+ accepts a pair of high-energy electrons. This molecule, known as NADH, holds the electrons until they can be transferred to other molecules. By doing this, NAD+ helps to pass energy from glucose to other pathways in the cell.
There are 2 FAD and NAD and molecules. This is to breakdown each glucose molecule.
They build up.
Pyruvic acid is made during glycolysis and is later used in fermentation.
NAD is an electron/H carrier in respiration and NADP is an electron/H carrier in photosynthesis.
Electron transport chain
It will be NADH. An electron quarrier in the photosynthesis process.
NAD+
When NAD+ becomes NADH gaining that hydrogen it also gains an electron(s), which is its actual job. So, it becomes reduced.
NAD