Yes; all over its body. But its muscles can also move the spines!
Because the scientists believed it looked like a cucumber and it was under the sea so therefore, a sea cucumber has derived from cucumber-like look.
no a sea cucumber does not have a backbone.
No a sea cucumber does not have a brain.
No. The sea cucumber is, in fact, an echinoderm like the sea urchin.
A sea cucumber is a Herbivore.
There are four common names for psolus chitinoids and they are Armoured sea cucumber, Creeping armoured sea cucumber, Slipper sea cucumber and Creeping pedal sea cucumber.
No; sea cucumbers are animals and transparent sea cucumbers are plants.
sea cucumber... ;)
3.30 pounds is the weight of a sea cucumber is at the biggest.
The sea cucumber (also known as trepang, bêche-de-mer, balate, or ambiguously, sea slug).
So that the sea urchin can protect itself from is enemies, it also has venomous spines. They also use their spines to kill other sea ceatures, so they can eat them.