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It is adrenal gland which is associated with salt equilibrium in the body,m ineralocorticoids hormones secreted by the adrenal cortex helps in regulations of the salt and water balance in the body. The two important salt ions which  are involved in this regulation are sodium and potassium. Mineralocorticoids target the kidneys and tell them to reabsorb, or hold onto, sodium so it does not leave the body in urine.  I hope that you find this helpful
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