Gluconeogenesis prevented from extensive futile cycling

Reference no: EM13157409

How are the opposing pathways of glycolysis and gluconeogenesis prevented from extensive futile cycling? a) The catabolic and anabolic pathways do not take place in the same part of the cell. b) Both pathways share the same reactions, which are close to equilibrium and therefore can go either way. c) The overall free-energy change always favors the anabolic pathway. d) Key enzymes are regulated in a coordinated and reciprocal manner. e) All of the enzymes in the two pathways are different.

Reference no: EM13157409

Questions Cloud

Compute the volume the gas will occupy : Calculate the volume the gas will occupy if the pressure is increased to 1.88 atm while the temperature is held constant

What are the possible pphenotypes for each genotype : Two individuals are going to reproduce. THey are both heterozygous for a fene of interest (Bb). Write below a Punnett square analysis to show the genotypes of the offspring they can produce.

Calculate the amount, in mol, of hcl added. : A student added 27.20 cm^3 of 0.200 mol dm^-3 HCL to 0.188 g of eggshell. Calculate the amount, in mol, of HCL added. what is it?

Is changing the organization''s domain : Is changing the organization's domain a feasible strategy for coping with a threatening environment? Can you think of an organization in the recent news that has changed its domain? Explain.

Gluconeogenesis prevented from extensive futile cycling : How are the opposing pathways of glycolysis and gluconeogenesis prevented from extensive futile cycling? a) The catabolic and anabolic pathways do not take place in the same part of the cell

Probability three tomatoes in selected tomatoes will ripe : What is the probability that exactly 3 tomatoes in a randomly selected tray of 20 tomatoes will be too ripe. In each tray of 20 tomatoes, how many would be expected to be too ripe?

Amount of income tax expense as a separate item : Provincial Inc. reported the following before-tax income statement items: Provincial has a 30% income tax rate. Provincial would report the following amount of income tax expense as a separate item in the income statement:

What is the effect of longer uv exposure : what is the effect of longer UV exposure on Serratia Marcescens?to answer thsi question which plates should be compared?

What would happen to the quantity demanded of aluminum : If the cross-price elasticity of aluminum with respect to steel is 2.0: What would happen to the quantity demanded of aluminum if the price of steel increases?

User Account

All Pages