Appendages.............in multiples of........numbers........and clouds
how are the body parts of an organism arranged
Gills and a well developed nervous system
Gills and a well developed nervous system
Certain animals have their body parts arranged around a central point. A starfish is a good example of this, which is known as radial symmetry.
radially symmetric
Radial Symetry :)
radial symmetry
Yes it does
Echinoderms can only be found in water, as they are aquatic. Some characteristics of Echinoderms are: Hard Skin, have arms or spines, have 5 body parts, organs found towards centre of body. Examples: Star Fish, Sea Cucumber, Sea Urchin
"bilateral"
Radial Symmetry .
polyp