They both use the hydraulic system!
The water vascular system is a hydraulic system used by echinoderms, such as starfish and sea urchins, for locomotion, food and waste transportation, and respiration.
Through there Water Vascular System
The plant system has a tissue that carries water and nutrients from one part of the plant to another, just like blood vessels in the human system.
water, nutrients and sugars
Echinoderms :)
They both use hydraulics to function.
They both use the hydraulic system!
They both use the hydraulic system!
The structure that allows water into and out of the water vascular system is called the madreporite.
The major difference between the vascular system of a human and a starfish is that humans have cardio vascular system and starfish have water vascular system.
sea urchins are species which belongs to phylum echinordermata, class ecinoidia. Normally every echinodermates has water vascular system. And sea urchin, yes it is. It has water vascular system.
Echinodermates possess a water vascular system.
Water, yes.
Water vascular system
water vascular system
No
the water vascular system