phylum porifera
Are sponges inverterbrates?
yes they are.
Are mollusks inverterbrates?
yes they are.
Do cnideria and invertebrates contain a tissue?
yes they do.
Are sponges made up of organs and tissues?
no they are not.
Do mollusks contain organs?
yes they do.
Do Cnidarians and invertebrates have a head?
no they do not.
What does sessile mean?
sessile means organism immobile.
is there body soft?
yes they are,but they have a hard structure within there body.
Do cubozoa have evenly spaced clusters of tentacles?
Yes they have 4 evenly spaced clusters of tentacles.
Are there different shapes,colors and sizes of sponges.
Yes there are over 8,500 different species of them.
what is the radula used for?
it is used for scraping food.
Do Hydrozoa form a large colonies?
Yes they form large colonies.
Do sea sponges have heads brains,arms,legs,ears,muscles,nerves or organs?
No they do not.
what is a radula?
it is a tongue.
Do scyphozoa consist of true sea jellies?
Yes they consist of true jellies.