The body wall<span> of a star fish is made up of a thin cuticle, an epidermis with a single layer of cells, a thick dermis composed of connective tissue and a thin coelomic myoepithelial layer, which allows the longitudinal and circular musculature.</span>
Organism part of the protists kingdom is the fungi
I believe the correct answer is the second option, or b.
The volume decreases (smaller, less)
