Skeleton made up of spicule supports most sponges .
elastic fibers
A network of spongin or spicules.
A class C network supports the most networks - the first three octets or 24 bits gives the largest grouping of networks.
Bob
client/server network
Most sponges are marine, but there are some freshwater varieties
no it does not
Sea Sponges, They Absorb The Most Water Or Any Fluid And Synthetic Sponges Don't Have As Much Absorbency, Also They Don't Have As Many Holes.
Each network supports a maximum of 16,777,214 (2 24 -2) hosts per network
Many can. If your phone supports WiFi then it will connect to most B/G/N wireless networks.
Cytoskeleton
FOX