how do fishes take oxygen through their gills?
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Gills are feathery organs full of blood vessels. A fish breathes by taking water into its mouth and forcing it out through the gill passages. As water passes over the thin walls of the gills, dissolved oxygen moves into the blood and travels to the fish's cells.
SAMP1:
thank u for your kind help, but I want to know that what is the science behind that dissolved oxygen is taken through the gills?
huhhh
Answered by
2
Gills are feathery organs full of blood vessels. A fish breathes by taking water into itsmouth and forcing it out through the gill passages. As water passes over the thin walls of the gills, dissolved oxygen moves into the blood and travels to the fish's cells.
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