where bony plates growth zone is found in..
In echinoderms, such as starfish, an ossicle is a bony plate providing structure and protection. It is covered by an epidermis and considered part of the hard endoskeleton where the bony (calcite) plates (ossicles) are connected by collagen fibers.
The bony part of the head is the skull.
the ventral surface of a starfish is called oral You Jerk.
Skull
They are called tectonic or lithospheric plates.
The bony plates that make up a starfish's skeleton is the ossicles. They are found in not only starfish but sea cucumbers and sea urchins also.
The bony plates of a starfish are made up from calcium carbonate. When the starfish dies, the skeleton usually denigrates and nothing remains except for the oral disk.
It is the ossicles :)
In a starfish, the ambulacral ossicles are little calcified bony plates covering the radial canal.
In echinoderms, such as starfish, an ossicle is a bony plate providing structure and protection. It is covered by an epidermis and considered part of the hard endoskeleton where the bony (calcite) plates (ossicles) are connected by collagen fibers.
Yes, they , like other echinoderms have mesodermal endoskeletons made up of calcareous ossicles, (bony plates).
They make up the skeleton and protect internal structures.
Stegosaurus???
I( think they are called scuta
Scales
starfish
used for breathing. they stickout through bony spines on the starfish.