Depends what type of fish.
All fish have gills. Their gills are like lungs. And if they didn't have gills they would die.
All fish breath through their gills, there is oxygen in water, as such, they take the oxygen through their gills.
How many times a fish moves its gills in 1 minute depends on the species of fish and its size. Some species move their gills between 125 and 135 times a minute. Smaller fish move their gills more often than larger ones.
Fish
Fish need gills to help them breath,if fish didn't have gills they wouldn't be able to breath they would suffocate and drown. Poor fishy!!:(
Fish Use Gills Instead of lungs. Gills Help fish to Breath. Fish Use Gills Instead of lungs. Gills Help fish to Breath.
16
all fish have gills
A fish has nine layers of gills and the gills are also jagged ! But......do u all know why ???
yes all fish have gills.
two layers of gills on each side
All fish have gills. Their gills are like lungs. And if they didn't have gills they would die.
gills.
All fish breath through their gills, there is oxygen in water, as such, they take the oxygen through their gills.
gills
gills
Sea otters do not have gills because they are mammals.