What makes something multicellular is when an organism, such as yourself, is made up of more than one cell.
yes
yes
invertabrate
multicelled
Multicellular
single-celled
either they are unicellular, or they are multicellular without specialized tissues.
The chlorophyta and rhodophtya multicelled seaweed of the oceans.
It is multi celled.
Yes
Yes. Pretty much any multicelled organism will be eukaryotic.
because it is the cell wall