Chemistry assignment Example | Topics and Well Written Essays - 500 words

Chemistry - Assignment ExampleFor the extracts that included glucose, the process of fermentation continues up to when ADP and P1 inside the extracts were exhausted.Phosphate was requisite in the dehydrogenase of the glyceraldehydes 3-phosphate reaction and glucose stopped in this step after the exhaustion of P1. Since glucose remained, it went through phosphorylation by adenosine triphosphate, but P1 was not released.The yeast fermentation gave forth carbonic acid gas and ethanol instead of lactate. In the absence these reactions and in the absence of oxygen, NADH will be accumulated. There would be no new for continued glycolysis. The bisphosphate hexose which accumulated levulose (1,6-bisphosphate) in the form of energetic. The intermediate was at a valley or low point along the pathway between the input reaction null that was ahead of it and the following energy reactions payoff.P1 would be replaced by arsenate in a dehydrogenase reaction of glyceraldehydes 3-phosphate to pro vide acyl arsenate that is hydrolyzed spontaneously. This would inhibit the formation of fructose (1,6-bisphosphate together with ATP thus allowing the formation of 3-phosphoglycerate, that continues in the pathway.Reaction a, b and c will proceed in the direction shown. This is because the phase of payoff of glycolysis will give out ATP which is exergonic. This phase is typified by five reactions which are similar to those of reaction a, b and c. These includeFrom the table, Ethylene glycol enters through the mediated route. This is so because the facilitated or passive diffusion occurs when the specific molecules are transported down the slope of concentration high to low. In active transport the energy is used in transporting the molecules against the gradient concentration that is low to high as in the case of Ethylene