It is described as having an investment and payoff phase because it uses stored ATP and then forms a net increase in ATP.
The yield of a final payoff refers to the return on an investment or the profit earned from an investment over its lifetime. It is typically expressed as a percentage of the original investment.
During glycolysis, more ATP is produced than is used Glycolysis - occurs in the cytosol begins the degradation process by breaking glucose into two molecules of pyruvate. Glucose is a six carbon sugar, and it becomes split up into two three carbon sugars. Glycolysis has two phases, energy investment and energy payoff. In order to begin glycolysis, the cell must spend two ATP molecules. Directly from glycolysis, 4 ATP are made. Once the cell is paid back for its loss of two ATP's, the net gain of glycolysis can be said to be 2 ATP. Along with making ATP, the cell also makes 2 NADH
In the entire breakdown of glycolysis, a total of 4 molecules of ATP are produced. Two molecules of ATP are generated during the initial energy investment phase, and another 2 molecules are produced during the energy payoff phase.
The energy investment phase refers to the initial energy input required to start a process, such as plant growth or a workout. The energy payoff phase is when the system begins to produce a net gain in energy output, surpassing the initial investment.
There is a big investment upfront with the generators; however, in the long run it will payoff financially. You must also take into account the benefits of having power, when electricity is out and environmental advantages.
Glycolysis produces a net gain of 2 ATP molecules per glucose molecule. This occurs through substrate-level phosphorylation in two key reactions: one during the conversion of 1,3-bisphosphoglycerate to 3-phosphoglycerate and another during the conversion of phosphoenolpyruvate to pyruvate. While glycolysis initially consumes 2 ATP in the investment phase, it generates 4 ATP in the payoff phase, resulting in a net gain of 2 ATP.
Two molecules of ATP are consumed in the energy investment phase, while four molecules of ATP and two molecules of NADH are produced in the energy payoff phase. This results in a net gain of two molecules of ATP per molecule of glucose oxidized to pyruvate.
An investor risks money in search of financial profits. Typically, the riskier the investment the higher the payoff will be for the investor.
payoff phase
Need payoff for a loan
Killer's Payoff was created in 1958.
The Big Payoff was created in 1962.