WebNov 14, 2016 · 1. The material matters. Cellulose — made from wood fibers — is the go-to for good reason: “Cellulose sponges work well on dishes, kitchenware, and countertops, and for everyday spills,” says Nancy Bock, senior vice president of consumer education at the American Cleaning Institute. Websponge, Any of some 5,000 species (phylum Porifera) of permanently affixed (sessile), mostly marine, solitary or colonial invertebrates, found from shallow to deep (more than 30,000 ft, or 9,000 m) waters. Simple sponges are hollow cylinders with a large … sponge, any of the primitive multicellular aquatic animals that constitute the … Form and function. Sponges are unusual animals in that they lack definite organs … Classification Distinguishing taxonomic features. The general architecture of the …

Facts About Sponges (Porifera) - ThoughtCo

WebSponges are eaten by some mollusks, fishes, and crustaceans but are generally protected by their spicules and unpleasant taste and smell. Some sponges are poisonous to fish, … WebSponges are animals with dense skeletons that are highly adapted to their environments, although it is easy to see why they may be mistaken for plants. Sponges are found in a wide variety of colors, shapes, and sizes … great white rock me release year

28.1 Phylum Porifera - Biology 2e OpenStax

http://www.tolweb.org/treehouses/?treehouse_id=4291 WebPorifera Life Cycle. The life cycle of a sponge is a relatively simple one. Sponges can reproduce sexually and asexually. There are many sponge species in which each sponge is considered male and female. When it … WebCnidarians include jellyfish, hydras, and their relatives, and sea anemones and corals. Describe how the digestion and absorption of food takes place in cnidarians. When the … great white rock me - re-recorded