Want this question answered?
pointy
sea sponges are found in mostly in salt water, but a few live in fresh water.
A coniferous forest is dominated by trees with needlelike leaves.
the tree would be a pine tree because pine trees have needlelike leaves
Sponges live in saltwater lakes, sea, and oceans. Some sponges live in freshwater.
well a big choad
fresh water
Choanocytes (also known as "collar cells"). Choanocytes are found dotting the surface of the spongocoel in asconoid sponges and the radial canals in syconoid sponges, but they comprise entirely the chambers in leuconoid sponges.
I found an interesting article on WIKIPEDIA about sponges, it is very interesting but does not mention as to if sponges have brains or not. http://en.wikipedia.org/wiki/Sea_sponge
Most types of sponges have asymmetrical bodies. There are around 10 thousand different types of sponges found in bodies of water all over the world.
Blood cells
Collagen