like tying a regular necktie one end of the bow tie needs to drape over your chest longer than the other position the bow tie so that end end hangs roughly 1 5 inches 3 8 cm lower than the other end
The kidneys filter the blood to remove wastes and produce urine. The ureters, urinary bladder, and urethra together form the urinary tract, which acts as a plumbing system to drain urine from the kidneys, store it, and then release it during urination.
Nephron: the nephron is the functional unit of the kidney that produces or forms urine. There are millions of them. The glomerula of the nephrons (Bowman s capsule, proximal tubule) are located in the cortex while the convoluted tubules and collecting tubes are in the medulla.