it is modified into fins
Hai
hands are the main locomotory organs in whales
Legs are the main locomotory organs in animals
face , head , finger
face , head , finger
Gills
The contractile motions of the foot of snails and other mollusks provides locomotion.
fishs eddy
Locomotory organ of protista
the organs of a living organism that helps it to move is known as it's locomotive organ.
Streamlined Bodies
Frogs move by swimming with their webbed feet, crawling with all four limbs, and jumping by using their powerful rear legs.