To help it breathe.
Fish Use Gills Instead of lungs. Gills Help fish to Breath. Fish Use Gills Instead of lungs. Gills Help fish to Breath.
all fish have gills
yes all fish have gills.
That is a hard but flexible cover which, in bony fish, forms the outer wall of the gill chamber. It protects the gills and also plays a major role in the pumping mechanism that regulates the continuous flow of water over them.
gills.
All fish have gills. Their gills are like lungs. And if they didn't have gills they would die.
gills
gills
Sea otters do not have gills because they are mammals.
Fish use gills to extract oxygen from the water passing over the gills.
Fish can sleep...and btw all fish have gills
Fish breathe using their gills. Gills are respiratory organs that extract oxygen from the water and release carbon dioxide. Water passes through the fish's mouth and flows over the gills, allowing the fish to absorb oxygen from the water.