During glycolysis it makes a net amount of 2 molecules of ATP. Fermentation happens anaerobically (without oxygen) and the reduction of pyruvate into lactate itself does not yield any ATP. But I think the answer you are looking for is 2 ATP.
The net yield is 2 ATP molecules per glucose molecule fermented.
Two are expended in initial phosphorylation, but four are later generated.
2 ATPs.
Glycolysis produces 4 ATP however it uses 2 ATP in the process so the net gain is only 2 ATP
Fermentation allows glycolosis to take place. Glycolysis is a process during which, 2 ATP are used to produce 4 ATP, for a net profit of 2 ATP. When oxygen is not present, fermentation allows Glycolysis to continue by creating 2 ATP which are then used to restart the process of glycolysis. Even though the amount of ATP created is small, the process is still able to continue.
A net of two ATP are produced during glycolysis.
There are 2 net ATP produced during glycolysis. 4 are produced but 2 are used so the net production is 2. There are 2 NADH produced which are then transferred to to the electron transport chain.
In what? I'll make an assumption that you're talking about the coenzyme, and about respiration, then 10 NADH2 molecules are made, each yielding 3 ATP molecules this plus the two FAD's making two ATP each, and glycolysis and the Krebs cycle producing two each, we see a net yield of 38 ATP, theoretically.
Glycolysis takes 2 ATP and creates 4 ATP. The net ATP production of Glycolysis is 2ATP.
grape
Glycolysis produces 2 pyruvate, 2 NADH, and 2 ATP [net]
2
Glycolysis produces 4 ATP however it uses 2 ATP in the process so the net gain is only 2 ATP
Starting with Glycolysis, 2 ATP are required to start. 4 ATP are produced by the end of Glycolysis, with a NET ATP of 2.
In fermentation, there is a net gain of 2ATP for each glucose molecule.
total 38 atp but 2 atp used in glycolysis net profit is 36 atp
Glycolysis results in a net gain of 2ATP.
4 ATP are produced and they will have a net-gain of 2
In glycolysis two net molecules of ATP are formed. Four ATP are formed but two are required in the initial activation of glucose.
Just two.Four are produced by substrate level phosphorylation but two ATP are needed in the energy investment phase of glycolysis.