Best Answer: ADH (anti diuretic hormone) is released by the posterior pituitary into the bloodstream in response to a low blood volume (think of the blood as a hypertonic solution). ADH acts on the cells of the collecting ducts of the nephron in the kidney. ADH diffuses out of the blood stream and binds to its receptor found on the basolateral membrane of the collecting duct cell (this is the side of the cell that faces the blood).
The Colorado use tax rate is 2.9% , the same as the regular Colorado sales tax. Including local taxes, the Colorado use tax can be as high as 7.100% .
The Colorado state sales tax rate is 2.9% , and the average CO sales tax after local surtaxes is 7.44% 1  . Groceries and prescription drugs are exempt from the Colorado sales tax. 2  Counties and cities can charge an additional local sales tax of up to 7.1%, for a maximum possible combined sales tax of 10%.