The bodies of most fish are ________, meaning they have a shape that moves easily through water
Streamlined
How do fish breathe?
Through their gills. Water enters their mouths, passes over capillaries in the gills, which absorb oxygen and release carbon dioxide, and water exits the gills
Describe the two types of fish
"Bony Fish", which have a skeleton made of hard bones, and "Cartilaginous Fish", which have a skeleton made of softer, more flexible bones
Unlock this slideshow and over 2 million more with Baamboozle+