Ask your own question, for FREE!
Biology 7 Online
OpenStudy (tanya123):

!!! One Medal Question !!!

OpenStudy (anonymous):

for the gills they are breathing holes on the side on the fishes mouth or cheek area that let the fish breathe the water passes through the mouth then out the gills that's how fish can breath underwater

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!