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()Map REABSORPTION AND SECRETION ALONG THE NEPHRON (Map)



Substance
Proximal Tubule
Loop of Henle
Distal Tubule and Collecting Duct
Hormonal Influences
Sodium
  • Passively enters the cell via ion channels or co-transported with another compound.
  • Is pumped out of the cell via the sodium/potassium ATPase in the basolateral membrane
  • Link to Article
Potassium
Urea
Water
Glucose
Protein
Calcium
H+ and HCO3-
Organic Acids and Bases