Light micrograph of tubules (numerous circles) of the renal medulla. The tubules here are seen cut in cross-section. The tubules include collecting ducts (larger circles) and those of the loops of Henle (smaller circles), both of which are parts of the nephron, the microscopic functional unit of the kidney. The tubules function in the production of urine and carry it towards the renal pelvis and ureters, which then ultimately carry urine to the bladder. Jones silver stained tissue section. Magnification: x100 when printed at 10cm wide. | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / ZIAD M. EL-ZAATARI |
Bildgröße: | 5000 px × 3124 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |