Excretion and The Urogenital System

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Excretion and The Urogenital System Fetal Pig Dissection Lab Part 5

The Kidney Hilus: Central Depression of the kidney, where the Ureters exit Renal Sinus: Central Cavity Renal Cortex: Outer layer of tissue Renal Medulla: Central part of kidney Renal Papilla: Cone shaped projection, only one in pig, many in man

Your Dissection: 1. Cut the kidney laterally from dorsal to ventral 2. View kidney in CROSS - SECTION

The Nephron It’s the functional part of the kidney Bowman’s Capsule: Pressure filtration Proximal Convoluted Tubule: Selective reabsorption Loop of Henle: Reabsorption of water Distal Convoluted Tubule: Tubular excretion Collecting Duct: Reabsorption of water Renal Pelvis: Excretion

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