Neers are twa organs in the painch o vertebrates that are shapit like beans. Thay mak urine (the yellae waste watter that comes oot o the urethra.) Thay are pairt o the urinary seestem. Whan fowk talk aboot neers thay whilees uise the wird renal. For ensaumple, renal failyie is whan the neers are seek an dinna wirk. The prefixnephro- is uised in wirds for tae mean "neers" an aw. For ensaumple, a nephrologist is a mediciner that studies neers.