Renal Lab Physiology | 2025/2026 | 60+ Exam Q&A on Nephron, Filtration, Clearance, Hormonal Control | University of Central Florida

This document is a complete and structured renal physiology lab review for Physiology with Dr. Ahangari at the University of Central Florida (Spring 2025/2026). It contains over 60 expert-verified exam questions and answers, covering detailed anatomical and functional concepts essential to mastering renal physiology. The document is organized in a Q&A format with illustrations and clearly labeled answers, ideal for exam preparation. Key topics include the composition of the nephron, distinctions between cortical and juxtamedullary nephrons, mechanisms of urine production (filtration, reabsorption, secretion, excretion), renal blood flow, and tubular functions (PCT, Loop of Henle, DCT, and collecting duct). It further covers glomerular filtration, renal and water clearance, and hormonal regulation via ADH and the Renin-Angiotensin-Aldosterone System (RAAS). Clinical applications such as urinary tract infections (UTIs), micturition reflex, and renal calculi (kidney stones) are also included, along with treatment concepts like lithotripsy. This resource is ideal for physiology students preparing for lab practicals, unit exams, or comprehensive finals, particularly within pre-medical, nursing, or biomedical science programs. Best suited for students in: – Human Physiology and Anatomy – Pre-Med and Nursing Programs – Biomedical Sciences – Health Sciences and Clinical Medicine – UCF Physiology Lab Courses Keywords: renal physiology, nephron structure, glomerular filtration, urine formation, PCT, DCT, Loop of Henle, collecting duct, renal clearance, water clearance, aldosterone, ADH, RAAS, micturition, kidney stones, lithotripsy, UTI, renal blood flow, University of Central Florida