42. Osmoregulation and Excretion
Osmoregulation and Excretion
Multiple Choice
Multiple ChoiceAt a particular position along a nephron, the osmotic potential of the filtrate is 500 mOsm/L, whereas the surrounding kidney's is 600 mOsm/L. Which of the following is a likely result?
A
Water will diffuse into the nephron by osmosis.
B
Water will be pumped into the nephron by active transport.
C
Water will be pumped out of the nephron by active transport.
D
There will be no net movement of water.
E
Water will diffuse out of the nephron by osmosis.
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