Vocabulary
This invertebrate has no tissue and organs, simple structure?
sponges
Animals with a backbone
vertebrates
What invertebrate is a soft unsegmented body protected by a shell?
mollusk
Animals without a backbone
Invertebrates
Cnidarians
What invertebrates have an endoskeleton, fluid-filled tubes, marine animals, unique body shapes, and lost limbs will regenerate?
Echinoderm
What invertebrates have a body with bilateral symmetry, found in water, land and soil? They have jointed limbs and a segmented body.
Arthropods
A body structure composed of different kinds of tissues that work together
organ
What invertebrates have symmetry, have tissues, organs and organ systems?
Worms
can divide the body in half and it will be the same on both sides
symmetry