Kidneys produce hormones. Normal kidneys also make important chemical messengers called hormones. These hormones circulate in the bloodstream and regulate some body functions such as blood pressure, the making of red blood cells, and the uptake of calcium from the intestine.
A Game Called Salisbury: The Spinning of a Southern Tragedy and the Myths of Race Paperback â December 14, 2007. Find all the books, read about the author, and more.
They're spinning out of control! Fidget spinning, that is. For all 17 of you who donât know, fidget spinners are the latest gadget to sweep the elementary school set. The two- or three-pronged toys are essentially ball bearings encased in plastic or metal that kids hold and spin endlessly. And theyâre driving parents, and especially teachers, crazy.