star commander 10 says or thinks the answer is: it crashes into sharp coral reefs. or sharks try to bite them but they just bite the gill.
Gills of the fish help it breath under water.
Gills filter out oxygen from the water so it can be used in their bloodstreams.
with the protec gills
2 ways that Fish are adapted to living in water are gills and fins, or scales ( streamline) and protected eyes.
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.
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.
Fish use gills to extract oxygen from the water passing over the gills.
Fish can sleep...and btw all fish have gills