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Since sponges cannot move from place to place how can they get food?
They Filter Feed. They absorb the particles in the water, then just spit of the clean water.
Which group within kingdom protista probably gave rise to sponges?
Choanoflagellates are a group within kingdom Protista that are thought to be the closest living relatives to sponges. This is based on similarities in cell structure and genetic sequences between choanoflagellates and sponge cells.
Is sponge a fungi?
Because we wanted to call them sponges. Sponges belong to the animal kingdom since they are heterotrophic. Fungi derive food from breaking doown orgainc material in soil. Sponges feed on existing material. This is the difference.
Do sea sponges have a diploblastic or triploblastic body organization?
spoges are diploblastic because they have radial symmetryone's having rad. sym. are diplo.and one's having bilateral are triploblasticThis is a true statement, but what we find in animal biology is that there are exceptions to most of the rules. Sponges, or the phylum Porifera do not have true tissues. They are metazoa at their cellular grade of construction, not eumetazoa. If you look at phylogenic tree, you will see that sponges are not directly related to cnidarians, which are radial symmetric and diploblastic. Some sponges are radial symmetric, however the class of sponges, demospongiae, have many species of sponges which have leuconoid body-plans, which are asymmetrical. These are mostly freshwater sponges. So therefore, sponges are not triploblastic or diploblastic, they are neither since they possess no true tissues.
What are unnatural sponges made of?
In the 1940s, synthetic sponges were invented and patented by the DuPont Company. They were made primarily with sodium sulphate, hemp fiber, and cellulose derived from wood pulp; and secondarily with bleach, chemical softeners, and dye. In 1952, the synthetic sponge-making process was sold to General Mills. Since then, synthetic sponges have successfully competed with natural sponges for most common household uses.
Does cell phone radiation effect kids more than adults?
since kids usually use cell phones more than adults, and since they will have them longer, it is more likely.
What is the most common cause of cardiac arrest in adults?
since adults are older than children their body is older and more tired
Are sponges deuterostome?
No, sponges are not deuterostomes. Deuterostomes are a distinct classification of animals characterized by a particular pattern of embryonic development, which includes echinoderms and chordates such as humans. Sponges belong to the phylum Porifera, and they are considered one of the most basal and primitive animal groups.
What is the place value of 3217 bold digit?
Since there is no bold digit, there is no place value!Since there is no bold digit, there is no place value!Since there is no bold digit, there is no place value!Since there is no bold digit, there is no place value!
What are ecologicaly importants of the sponges?
the importance of sponge is it can be a protection of fishAs Food.:Even though sponges are rarely taken as food by other animals, crustaceans are found leading parasitic life on them and some molluscs like nudibranchs depend on them for their diet.As commensals.:Sponges serve as protective houses for animals like crustaceans, molluscs, small fishes, etc. In addition to the protection, the animals that live inside the sponge get a rich food supply from the water circulating through them.Other uses: The dried, fibrous skeleton of many sponges like Spongia, Hippospongia and Euspongia are used for the purpose of bathing, polishing, washing cars, walls, furnitures, and scrubbing floor etc. The skeleton of some sponges like Euplectella are of great commercial value and used as decorative pieces.
What does a yellow tube sponge do?
Since they are, well, SPONGES, their main purpose is to reproduce by budding, filter feed, and recover from damage by regrowing lost "limbs", if you can call it that.
Are sponges natural or manmade?
Natural sponges are way more expensive. And since they grow fairly slow and have to be harvested during rather nasty working conditions(by hand, by divers) they're not the most ethical of products.
