Life: The Science of Biology
11th Edition
ISBN: 9781319010164
Author: David E. Sadava, David M. Hillis, H. Craig Heller, Sally D. Hacker
Publisher: W. H. Freeman
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Chapter 51.5, Problem 2R
Summary Introduction
To review:
The mechanism of loops of Henle producing concentrated urine by acting as a countercurrent multiplier.
Introduction:
Countercurrent mechanism is the mechanism that actively transports molecules across the membrane and creates a concentration gradient by opposite movement of the fluid. This mechanism takes place in kidneys and helps in producing a concentrated urine to prevent excess loss of water.
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