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2. Nephron - Wikipedia

   en.wikipedia.org/wiki/Nephron

   Fig.1) Schematic diagram of the nephron (yellow), relevant circulation (red/blue), and the four methods of altering the filtrate. The nephron is the functional unit of the kidney. [3] This means that each separate nephron is where the main work of the kidney is performed. A nephron is made of two parts:

3. Assessment of kidney function - Wikipedia

   en.wikipedia.org/wiki/Assessment_of_kidney_function

   The basic physiologic mechanisms of handling fluid and electrolytes by the nephron - filtration, secretion, reabsorption, and excretion - are labelled. Assessment of kidney function occurs in different ways, using the presence of symptoms and signs , as well as measurements using urine tests, blood tests, and medical imaging.

4. Urinary system - Wikipedia

   en.wikipedia.org/wiki/Urinary_system

   In a healthy human, the kidney receives between 12 and 30% of cardiac output, but it averages about 20% or about 1.25 L/min. The basic structural and functional unit of the kidney is the nephron . Its chief function is to regulate the concentration of water and soluble substances like sodium by filtering the blood , reabsorbing what is needed ...

5. Kidney - Wikipedia

   en.wikipedia.org/wiki/Kidney

   The nephron is the structural and functional unit of the kidney. Each adult human kidney contains around 1 million nephrons, while a mouse kidney contains only about 12,500 nephrons. The kidneys also carry out functions independent of the nephrons.

6. File:Nephron illustration.svg - Wikipedia

   en.wikipedia.org/wiki/File:Nephron_illustration.svg

   English: A modern illustration of the basic physiology of a nephron within a kidney. The labels are: 1. Glomerulus, 2. Efferent arteriole, 3. Bowman's capsule, 4. Proximal tube, 5.

7. Collecting duct system - Wikipedia

   en.wikipedia.org/wiki/Collecting_duct_system

   Diagram outlining movement of ions in nephron, with the collecting ducts on the right. The collecting duct system is the final component of the kidney to influence the body's electrolyte and fluid balance. In humans, the system accounts for 4–5% of the kidney's reabsorption of sodium and 5% of the kidney's reabsorption of water. At times of ...

8. File:Kidney nephron molar transport diagram.svg - Wikipedia

   en.wikipedia.org/wiki/File:Kidney_nephron_molar...

   This image is a derivative work of the following images: Nephron-urine.svg licensed with Cc-by-3.0 . 2009-04-28T16:31:32Z M.Komorniczak 657x468 (745381 Bytes) Poprawa - ramią zstępujące, wstępujące

9. Renal physiology - Wikipedia

   en.wikipedia.org/wiki/Renal_physiology

   Each nephron begins in a renal corpuscle, which is composed of a glomerulus enclosed in a Bowman's capsule. Cells, proteins, and other large molecules are filtered out of the glomerulus by a process of ultrafiltration , leaving an ultrafiltrate that resembles plasma (except that the ultrafiltrate has negligible plasma proteins ) to enter Bowman ...