they don't
both have deuterostome development
The water canals, known as the water vascular system, includes the tube feet. When an animal like a starfish needs to move, it forces the water towards one section of it's body. This inflates the tube feet, or ampulae, with water. By redistributing this water systematically, the animal is able to move.
a pukeko move around by flying around
They move around
Electrons move around the nucleus of the atom.
Oh yes, crocodiles move around.
§Anacondas do not move around in groups, they stay by themselves.
no you can not move around on Jupiter because it is a gas planet.
move around
Yes... like most animals, they do move around.
They cannot but babies can move around by swimming.
they move slowly around the out side of the cell