These tube feet have suction disks that enable the animals to crawl or attach themselves to objects. Think of a starfish "clinging" to the walls of the inside of a fish tank
the tube feet of an echinoderm helps the animal, by making it move!. hope this helped.
The tube feet stick to the ocean floor, allowing the echinoderms to pull itself along. The tube feet can be used for hunting prey.
The tube feet help them to move and feed
sorry. i wish i knew! good bye for now3
Same as your feet: for traveling around.
for attachment
the tube feet of an echinoderm helps the animal, by making it move!. hope this helped.
Echinoderms, such as seastars and sea urchins, use their tube feet to move. Tube feet have suction discs which allows the echinoderm to crawl or stick to various surfaces.
Yes echinoderms have that internal hydrological system that lets them run their tube feet.
It helps it move from place to place! :)
An ambulacrum is a row of pores of an echinoderm for the protrusion of appendages such as tube feet.
for attachment
To move around
On the ventral side of an echinoderm (say, a sea star, for example) there are hundreds of tiny feet arranged into rows on each appendage. These are called tube feet. By varying the internal water pressure, the echinoderm can extend and contract its tube feet for locomotion, food collection, and respiration
An ambulacral is another word for an ambulacrum, a row of pores of an echinoderm for the protrusion of appendages such as tube feet.
No, vertebrates are animals that have spinal columns. You are describing an echinoderm, which is an invertebrate.
Two ways you could identify an animal as an echinoderm would include five part radial symmetry and tube feet. Most of the animals also have skin that is spiny.
A starfish is an echinoderm.