Stabilising fins prevent a side to side rolling motion.
It doesn't need fins to move forwards, but fins are used to control rolling from side to side
ventral fins.
They both help a fish to move
Dolphins move with the help of there fins and the move to get there food.
they move by there fins and they feed with their mouth there gills help to
Yes.Electric eels do have fin.Their fins help them move about through water (swim).
Fish move by swimming. They move their fins back and forth to swim. Some fishes have a swim bladder which is an organ that help bony fish stay in different depth.
First of all, the plural of octopus is, "octopi." They have neither fins or tails, rather eight arms to help them move about.
yes,because by the help of their fins fishes move every where on the bottom of sea,river and manymore.
To help them turn, dive, climb rapidly and move.
Fins are used by squids to move at low speeds. Their siphon is used when they need to move quickly.
Fish have fins instead of legs. Fins help fish navigate and move through water by providing stability and propulsion.