PPT-TUBULAR REABSORPTION

Part II DR IMRANA EHSAN Solute and water reabsorption inLoop of Henley Tubular fluid PCT reabsorbed 65 of the filtered water so chemical composition of tubular fluid in the loop of . By Natalie & . Rutendo. Kidney: Internal Structure. 1. 2. 5. 6. 9. 7. 8. 3. 4. 10. 1 – Cortex. 2 – Medulla. 3 - Renal pyramid. 4 – Renal Papilla. 5 – Minor Calyx. 6 – Major Calyx. 7 – Renal Artery. Joe Pistack MS/ED. Urinary System. Urinary System is comprised of:. Two kidneys: form urine from the blood. Two . ureters. : tubes that conduct urine to bladder from kidneys. One urinary bladder: reservoir holding urine temporarily. Control of the GFR. Autoregulation (local level). Hormonal regulation (initiated by kidneys). Autonomic regulation (by sympathetic division of ANS). Glomerular Filtration. Autoregulation of the GFR . The Kidneys. Reabsorption. Principles governing the tubular reabsorption of solutes and water. Figure 19-11. Na. +. is reabsorbed by active transport.. Electrochemical gradient drives anion. reabsorption..  Distribute to contractors  Post on HSE Notice Boards  Include in site HSE Induction. PDO Safety Advice. Date:. 10. th. August . 2014. Injury: Fracture of little finger. What Happen:. While . Dr. imrana ehsan. What do the kidneys do?. The glomeruli “non-discriminantly” filter the blood, and the tubules take back what the body needs leaving the rest as waste to be excreted. Some wastes also can be actively added to the tubular fluid.. Prof. . Madaya. Dr Than . Kyaw. 1, 8 October 2012. Micturition. and . micturition. reflexes. Urine transported from renal pelvis to urinary bladder by peristalsis in the ureters. Ureters enter the urinary bladder at an oblique angle to form a functional valve (. Most . diuretics also increase urinary excretion of solutes, especially sodium and . chloride. Most . diuretics that are used clinically act by decreasing the rate of sodium reabsorption from the . tubules . Renal System. 1. KIDNEY FUNCTIONS. . . MAINTAINING OF HOMEOSTASIS. maintain the blood volume and the normal composition of body fluid compartments. excrete waste products ( urea, creatinine, uric acid, NH₃(ammonia), which are toxic for the organism . renal pelvis. The modi?ed ?uid from the original ?ltrate . The ?ltrate contains diffusible constituents at . ?ows from the collecting ducts into the renal tract. . almost the same concentrations as in plasma. About . Study . NATIONAL CENTER FOR CASE STUDY TEACHING IN SCIENCE. Coronavirus Quandaries for . Patients . with . Cardiovascular . Disease. by. Janine Bartholomew. Department of Biology. Carlow. University, Pittsburgh, PA. Dr Pramod Kumar. Asstt. . Professor. Department of . Vety. . Physiology. INTRODUCTION. Gross structure of Kidney. Bean shaped. . Hilus. layers (outer cortex and inner medulla) . Nephron. Structural and functional unit of the kidneys. By . Dr.Qutaiba. . Abdulkareem. . Qasim. 2020. Topics to be discussed. 1-Renal function :. Renal glomerular function . Renal tubular function . Water reabsorption: urinary concentration and dilution . 1. August 2021, . Padova. , . Italy. Introduction . Hydrophilic molecule. Kidneys. Urine. Hydrophobic molecule. Liver. More hydrophilic metabolite. 2. Note : relation between . lipophilicity. . and renal clearance.