Webparapodium in British English (ˌpærəˈpəʊdɪəm ) noun Word forms: plural -dia (-dɪə ) 1. any of the paired unjointed lateral appendages of polychaete worms, used in locomotion, respiration, etc 2. any of various similar appendages of other invertebrates, esp certain molluscs Collins English Dictionary. Copyright © HarperCollins Publishers Word origin Web( pl . parapodia) any of the paired numerous segmentally arranged projections of the body of polychaete worms, containing musculature and often bearing chaetae. It is locomotory in function. Collins Dictionary of Biology, 3rd ed. © W. G. Hale, V. A. Saunders, J. P. Margham 2005 Want to thank TFD for its existence?
Parapodia - definition of parapodia by The Free Dictionary
WebErrantia: [plural noun] a division of Polychaeta comprising free-swimming worms (such as those of the genera Aphrodite, Nereis, and Polynoe) usually with well-developed … Webparapodia 1. In Polychaeta, usually biramous, muscular, lateral projections of the body, paired and extending from the body segments, more or less compressed laterally, and bearing setae; in free-swimming forms they are used for locomotion, and in … mandala fruits
Parapodium Definition & Meaning Dictionary.com
WebParapodia are the paired appendages which are laterally present in the body segments of the Annelids. The main functions of parapodia are locomotion, feeding and respiration. What is typhlosole in earthworm related to? Earthworm belongs to the phylum Annelida. Typhlosole is a part of the intestine and is found in the segment 26 to 95. WebParapodia are used for both creeping and swimming. They can also take part in gas exchange, which is possible because parapodia contain a large number of respiratory capillaries. In some forms (fanworms), the parapodia have been modified into large, feathery gills. In terms of nutrition, many polychaetes are carnivorous, seizing prey in ... Polychaeta is a paraphyletic class of generally marine annelid worms, commonly called bristle worms or polychaetes (/ˈpɒlɪˌkiːts/). Each body segment has a pair of fleshy protrusions called parapodia that bear many bristles, called chaetae, which are made of chitin. More than 10,000 species are described in this class. Common representatives include the lugworm (Arenicola marina) and the sandworm or clam worm Alitta. mandala generator from image