Radial, meaning that however you cut them in half the two parts will always be the same - round symmetry, if you will, also found in sea urchins and the like. This is not the most common form of symmetry; bilateral symmetry is (left and right are the same).
cnidarians are symetricle creatures with small stomachs that are often detachable such as a starfishes
Jellyfish are cnidarians.
Cnidarians have two cell layers with a jelly-like layer in between.
are you stupid
They are Cnidarians or coelenterates .
small cnidarians and big cnidarians
No , cnidarians don't have blood .They lack any type of circulatory system .
Cnidarians all have stinging cells called nematocysts with which to catch their prey.
Mainly through suspension feeding. Cnidarians use stinging tentacles (nomocytes) to capture their prey. Once the tentacles grab the food it is absorbed in the gastrovascular cavity (stomach) and taken in asnutrients.
The cnidarians are in the Kindom family
cnidarians have no nervous system
Yes, cnidarians are invertebrates.