Anatomy Of Nephron In Kidney

The walls of the nephron are made of a single layer of epithelial cells. Renal corpuscle function is to filter the blood and create filtrate.

Kidney Section Nephrons Blood Vessels And Renal Corpuscle Model

The most advanced nephrons occur in the adult kidneys or metanephros of land vertebrates such as reptiles birds and mammals.

Anatomy of nephron in kidney. The nephrons found in the kidneys mesonephros of amphibians and most fish and in the late embryonic development of more advanced vertebrates are only slightly more advanced in structure. Cortical nephrons have short loops of henle whereas juxtamedullary nephrons have long loops of henle extending into the medulla. The nephron consists of the following parts.

The functional unit of the kidney the nephron consists of the renal corpuscle pct loop of henle and dct. The renal corpuscle consists of a tuft of capillaries called a glomerulus and an encompassing bowmans capsule. Blood containing urea and metabolic waste products enters the kidney from the liver.

Renal tubule function is to reabsorb and secrete substances in or out of the filtrate with the assistance of the peritubular capillaries. It is composed of a renal corpuscle and a renal tubule. About 15 percent of nephrons are juxtamedullary.

The renal tubule extends from the capsule. The nephron from greek νεφρός nephros meaning kidney is the microscopic structural and functional unit of the kidney. The blood is mechanically filtered to remove fluids wastes electrolytes acids and bases into the tubular system while leaving blood cells.

Kidney And Nephron Anatomy In Detail