STEVE GSCHMEISSNER / SCIENCE PHOTO LIBRARY STEVE GSCHMEISSNER / SCIENCE PHOTO LIBRARY
Kidney glomeruli, coloured scanning electron micrograph (SEM). The cells that usually surround the glomeruli have been removed to reveal the coiled capillaries at the core of the glomeruli. The function of the glomeruli is to filter waste products from the blood. After the reabsorption of certain substances elsewhere in the kidney, the liquid is transported to the bladder as urine.
Model release not required. Property release not required.