How many groups of invertebrates are?
6
Name the groups of invertebrates
sponges, cnidarians, worms, molluscs,echinoderms and arthropods
How are the bodies of the sponges
their bodies are full of pores
Sponges are aquatic or terrestrial?
aquatic
Cnidarians are aquatic or terrestrial?
Aquatic
How do cnidarians move?
They move about in sea currents
How are the worms bodies?
Long and soft
In wich group we can find this animal?
Snails, mollusc
Name the types of mollusc
Bivalves, snails and slugs, octopuses, squids and cuttlefish
Squids and cuttlefish have got...
an internal shell
Octopuses, squids and cuttlefish have got _______ with suction caps for______. Complete the phrase
limbs, hunting prey
Echinoderms: Do they have a skeleton?
Yes
How is the echinoderms skelleton?
Made of hard plates and spines
Which is the name of thestar fishes five limbs
rays
