51³Ô¹ÏÍø

Model Of The Internal Anatomy Of The Right Kidney Of An Adult Human Body Anterior View Of A Frontal Section. The Kidney Filters The Blood That It Receives In The Hilus Area From The Renal Artery In Red. It Produces Urine, Which Is Gathered In The Renal Pelvis Central Structure Of The Kidney, Hollow, And Then Carried By The Ureter Beige Duct To The Urinary Bladder. The Filtered Blood Is Next Drained By The Renal Vein Blue. The Kidney Is Composed Of The Cortex In The Peripheral Area And The Medulla, In The Center, Which Includes Several Malpighian Pyramids Red Separated By The Renal Columns. The Top Of Each Pyramid, Called The Papilla, Leads To A Calyx Hollow That Collects The Urine And Then Excretes It Into The Renal Pelvis. In The Cortex And Pyramid Areas, A Multitude Of Nephrons One Is Pictured In Beige On The Upper Part Of The Picture Filter The Blood. The Urine Produced By Each Nephron Is Collected By Collecting Tubules And Then Excreted Into The Calyces. The Renal Artery Red Branches Into The Segmental Then Interlobar Between Each Pyramid And Arcuate Between The Medulla And The Cortex Arteries. The Latter Divide Into Many Interlobular Arterioles Entering The Cortex, That Then Branch Into Afferent Arterioles Shown In The Upper Part Of The Picture. In Parallel, Peritubular Veins In Blue Converge Into Interlobular, Arcuate, Interlobar, Segmental And Finally Renal Veins. (Photo By BSIP/UIG Via Getty Images)