Starfish do not have a brain.
yes
They both use the hydraulic system!
They both use the hydraulic system!
They both use the hydraulic system!
A sea star is called a sea star simply because of where it lives (the sea) and what it looks like (a star), simple!
Starfish, or sea stars, lack a brain and central nervous system. They do have a nervous system that can sense things like orientation, touch, temperature and light.
Water vascular system.
no, a sea star is a vertebrate!
the sunflower sea star
the answer is star of the sea!! the answer is star of the sea!!
Water vascular system.
Water Vascular System -e2020