Rinse with clean water and a cloth. Start at the top of the wall when cleaning, and work your way down. Wipe the wall with the cleaner and then wipe it with just water to rinse. Use two buckets, one for the cleaning solution and one for the water. Be sure you wring out your sponges before using them on the wall. You want a damp sponge, not a wet one.
A hydrostatic skeleton or hydroskeleton is a structure found in many cold-blooded organisms and soft-bodied animals consisting of a fluid-filled cavity, the coelom, surrounded by muscles.
A supporting framework in an animal that is contained inside the body. Humans and many other vertebrate animals have bony endoskeletons. Certain invertebrate animals, such as sponges, have endoskeletons made up of needle-like structures called spicules. Compare exoskeleton.ndoskeleton. n. 1. (Zoology) the internal skeleton of an animal, esp the bony or cartilaginous skeleton of vertebrates. Compare exoskeleton.