Echinoderms, which include star fish, sand dollars, and sea urchins have an oral plate.
Because echinoderm means "spiny skin."
eumetazoan, phyum name: echinoderm
Echinoderm means "hedgehog skin" in Greek and refers to spiny sea animals such as sea cucumbers, sea urchins and crinoids.
They have spiny skin and the name comes from Greek word 'echinoderm' which means 'spiny skin'
another name the disciples called Jesus .
That's backwards; they got their name by having big mouths.
If it is a liquid it is called a solution.If it is a mixture of two metals it is called an alloy.
Another name for these greens is called SandFire greens
Another name i have heard it called was " the knot" and "the bulge".
Another name for consumer is and autotroph
They are called slides. They do not have another name.
Roundworm can also be called nematodes.