WebWhat kind of symmetry do sponges have? Do they all have the same type of symmetry? Explain the mechanism of feeding in sponges. a. What type of symmetry do sponges exhibit? b. How does this differ from organisms belonging to the phyla Cnidaria and Arthropoda? Question 6: Sponges: a) are in the phylum Porifera. b) have cnidocytes. c) are … WebHow do sponges feed? Filter feeders They draw water into central cavity by collar cells; as it passes through the sponge walls, amoebocytes pick up nutrients from the water. The water then exists through oscula. How do sponges reproduce? Both sexually and asexually In what way are sponge larvae more animal-like than adult sponges?
What Do Sponges Eat? - AZ Animals
WebAbout Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright ... WebJun 7, 2010 · Best Answer. Copy. sponges feed through their pores or holes, their pores create a current pulling food into the central cavity of the sponge. the food sticks to the collar cells that lines the ... birthday doughnuts
15.2: Sponges and Cnidarians - Biology LibreTexts
Sponges are worldwide in their distribution, living in a wide range of ocean habitats, from the polar regions to the tropics. Most live in quiet, clear waters, because sediment stirred up by waves or currents would block their pores, making it difficult for them to feed and breathe. The greatest numbers of sponges are usually found on firm surfaces such as rocks, but some sponges … 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 – … WebAug 13, 2024 · Filter feeding or filtering food particles from water is how they get food. Sponges accomplish digestion by digesting food particles within specialized cells, a process known as intracellular digestion. The particles are taken in by the cells through phagocytosis, and they are subsequently digested and wastes are expelled. danita tom facebook