They serve the body as a natural filter of the blood, and remove wastes which are diverted to the urinary bladder. In producing urine, the kidneys excrete wastes such as urea and ammonium, and they are also responsible for the reabsorption of water, glucose, and amino acids. The kidneys also produce hormones including calcitriol, erythropoietin, and the enzyme renin.
How much does a ticket cost in CA for talking on the cell phone? The issueing officer told me it would be about $20, but when the bill came home it was   a whopping $132.
1 In a state such as California, where earthquakes are quite common, the average bill can vary from $450 to $3,500 a year, depending on the size of your home, the structure and a few other factors. 2  The CEA (California Earthquake Authority) has a simple calculator that you can use to get a fairly accurate quote.