answersLogoWhite

0

Cyclic AMP accumulates when the glucose concentration is scarce. If the glucose concentration increases, the cAMP concentration falls, and without it, CAP (catabolite activator portein) detaches from the operon and becomes inactive.

User Avatar

Wiki User

14y ago

What else can I help you with?

Continue Learning about Natural Sciences

Explain the reason for each solute concentration of the dialysate?

The solute concentration of the dialysate is maintained to create a concentration gradient that allows for the removal of waste products and excess solutes from the blood during dialysis. By adjusting the concentration of electrolytes and other solutes in the dialysate, a controlled exchange of solutes can occur across the semi-permeable membrane of the dialyzer to facilitate the purification of the blood. The concentration of the dialysate solution is crucial in achieving efficient removal of waste while minimizing the risk of electrolyte imbalances.


Explain the relationship between solute concentration and osmotic pressure?

I believe the answer is this: The greater the solute concentration, the lower the water concentration. My source of information comes from 'Integrate; the Benjamin Cummings Custom Laboratory program for anatomy & physiology'


Solution A contains 50g of sugar. Solution B contains 100g of sugar. Can you tell which solution has a higher sugar concentration Explain.?

To determine which solution has a higher sugar concentration, we need to know the total volume of each solution. Concentration is defined as the amount of solute (sugar) per unit volume of solvent. Without the volumes of Solution A and Solution B, we cannot definitively conclude which solution has a higher sugar concentration just based on the mass of sugar alone.


How does osmosis explain the movement of water across cell membranes?

Osmosis is the movement of water from a solution of high concentration to a solution of lower concentration through a membrane. Water passes through the membrane, diluting the solution of higher concentration on the other side, until both solutions on either side of the membrane have equal concentrations.


Explain the results you obtained Include the concentration differences and membrane pore size in your discussion?

The results showed higher concentrations of solute on one side of the membrane compared to the other, indicating a concentration difference. The size of the membrane pores likely influenced the movement of solutes, with smaller pores restricting the passage of larger molecules. This led to selective permeability, allowing only certain molecules to pass through based on their size and concentration gradient.

Related Questions

Explain active transport?

Active transport is the movement of a substance against its concentration energy.


Explain how load sharing of generator affected?

wala gne q kabalo


How each type of symbiotic relationship explain how the two organisms are affected?

nose


How has albert Einstein accomplishments affected the world?

he did much to explain math and science


Explain the difference between concentration camps and gestapo?

Concentration camps were where the 'undesirables' were sent (e.g., the jews, homosexuals, etc.), whereas the gestapo was the secret police


What diffusion to explain what happens when you drop a sugar cube into a mug of hot tea?

The cube is high in concentration and when it dissolves it be comes low in concentration. It diffuses: molecules move from an area of high concentration to an area of low concentration. Hope this helps, It was on my homework too.


Can you tell which solution has higher sugar concentration Explain?

Depending on the solute... (not sure though) but y


How did mccarthyism start?

Explain how McCarthyism affected the lives and political thinking of people in the U.S


Explain how the conflict in sri lanka affected its economy?

The conflict of Sri Lanka affected the economy in a few ways. It effected the prices, product and land.


What cranial nerve is affected by novocaine?

. Novocaine is a sodium channel blocker. Explain why do you"feel no pain". What other functions besides sensory might be affected?


Explain the reason why Anne Frank died?

I believe she died of a Typhus infection while in a concentration camp.


What gas is present in the atmosphere of venus that explain its high surface temperature?

high concentration of carbon dioxide