biology

which one has all the charcateristics of a echinoterms

• marine animals and compounds eyes

• respire through gills and body segmented into 5 parts

• hard shell and found in marine environment

• 2 pairs of antennae and many legs

which one are coelenterates

• Marine animals

  eat other insects

• •Cold blooded

  Covering is Skin is one thick cell

• found in marine environments and baged shaped body

• segmented bodies and no attennae

Arthropods

• insects

• coelenterates

• echinoterms

• crustations

insects

• 3 body segments, 3 pairs of legs

• many legs, 2 pairs of anntennae

• body pattern in 5 parts, they have no organs

• body has cavity , more than 2 pairs of eyes

are Arachnids are part of Arthropods

• yes

• no

molluscs

• has tentecles and compound eyes

• has a circulatory system

• unsegmented bodies

• marine animlas

example of a molluscs

example of crustations

example of echinoterms

example of coelenterates