Would increasing the concentration of glucose be a physiologically reasonable way to increase the concentration of G6P? Yes. [Glucose] is lower than [G6P], so adding glucose would shift the equilibrium to the right. No. The glucose concentration would need to be higher than the maximum solubility of glucose. No. Because the concentration of  Pi  is lower than the concentration of glucose,  Pi  is the limiting reactant. Yes. The glucose concentration would be higher than the concentration of G6P, so the reaction would proceed.

All of the following compounds have sufficiently high group transfer potentials to lead to the production of ATP except: 1,3-bisphosphoglycerate. acetyl-CoA. O phosphocreatine. glucose-6-phosphate. phosphoenolpyruvate.

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Lactose is a disaccharide made of a glucose and a galactose bonded together. Lactose is found in milk yet does not taste sweet because our taste receptors do not sense lactose. Our taste receptors do sense galactose and glucose. How can a mug of warm milk taste sweet, without adding sugar? [Select the best answer.] The activation energy required for the hydrolysis of lactose into glucose and galactose is supplied by heating the milk. The milk proteins are denatured by the heat. The reaction is endergonic so the heat is the energy required for the reaction to occur. The lactose has less free energy than the glucose and galactose.