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Kidneys are the main organs, witch manage electrolytes balance, water balance, acid base balance, help regulation of blood pressure through rennin angiotensin aldosterone mechanism and attach hydrogen atom to position one to make active form of it. It also secrete the hormone called "Erythropoitin", witch stimulates formation of red blood cells. You have about 0.150 mole of sodium chloride in extra cellular fluid with calcium in much lower concentration and potassium chloride in intro cellular fluid in about 0.150 mole concentration with magnesium in very low concentration.

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11y ago
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12y ago

Angiotensin II and Aldosterone

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Q: What regulate sodium ion concentrations in the extracellular fluid?
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Related questions

The main hormone that acts on the kidneys to regulate sodium ion concentration of the extracellular fluid is?

Aldosterone


What is found in extracellular fluid?

The principal elements in the extracellular fluid are sodium, potassium and calcium.


What is the major cation in extracellular fluid?

The Chief Extracellular cation is sodium.


Do neuroglia regulate extracellular fluid composition?

Yes, reguarly too. When they get bored they are like, 'Dude, lets' regulate extracellular fluid composition'. 'That sounds like a great idea!'


What is the primary extracellular fluid cation in the body?

Sodium


What is the most cation extracellular fluid?

calcium ; sodium


Helps regulate the ionic composition of CNS extracellular fluid?

it is your moment kiss


Where is sodium stored in the cell?

Sodium is primarily stored outside the cell in the extracellular fluid. It is found in high concentrations in the fluid surrounding the cell and plays an essential role in maintaining cell function and regulating cellular processes such as osmosis and membrane potential.


Where is Extracellular fluid found in body?

proteins and electrolytes including the liquid in blood plasma and interstitial fluid


What is the Most abundant positive electrolyte in extracellular fluid?

Sodium ion is the most concentrated ion in the extracellular fluid.


Are the principal ions in extracellular fluid sodium and chloride and bicarbonate?

YES!


What is the principal cation in extracellular fluid?

Sodium is the primary cation for ECF, potassium is the primary cation for ICF.