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Mantle definition zoology

WebScaphopods are all marine species whose habitat ranges from shallow sub-littoral areas up to waters that are 4570 m deep. Most scaphopods are found in waters … Webmantle. [ man-tl ] See synonyms for mantle on Thesaurus.com. noun. a loose, sleeveless cloak or cape. something that covers, envelops, or conceals: the mantle of darkness. Geology. the portion of the earth, about 1,800 miles (2,900 km) thick, between the crust …

ZOOLOGY English meaning - Cambridge Dictionary

WebADVERTISEMENTS: In this article we will discuss about Phylum Mollusca:- 1. Definition of Phylum Mollusca 2. Habit and Habitat of Phylum Mollusca 3. Taxonomic Retrospect 4. Characteristic Features 5. Classification 6. Number and Size 7. Mantle and Mantle Cavity 8. Excretory System 9. Reproductive System 10. Development. Contents: Definition of … Webmantle cavity See MANTLE. Source for information on mantle cavity: A Dictionary of Zoology dictionary. margaret crotty northwell https://bricoliamoci.com

Spicule zoology Britannica

WebApr 8, 2024 · mantle in American English (ˈmæntəl ) noun 1. a loose, sleeveless cloak or cape sometimes used figuratively, in allusion to royal robes of state, as a symbol of … WebMay 18, 2024 · chiton (coat-of-mail shell) Mollusc that lives attached to, or creeping on, rocks along marine shores. Bilaterally symmetrical, its upper surface has eight overlapping shells. Underneath is a large fleshy foot and a degenerate head with mouth, gills and mantle. Length: to 33cm (13in). WebPhylum Mollusca is the predominant phylum in marine environments. It is estimated that 23 percent of all known marine species are mollusks; there are over 75,000 described species, making them the second most … margaret crowe 1460

Pallium Definition & Meaning Dictionary.com

Category:Gastropods - Zoology

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Mantle definition zoology

Molluscs: Definition, Features and Classification - Biology …

Webchimneypiece, mantel, mantelpiece, mantlepiece. (zoology) a protective layer of epidermis in mollusks or brachiopods that secretes a substance forming the shell. Synonyms. pallium. the cloak as a symbol of authority. "place the mantle of authority on younger shoulders". anything that covers. Webmantle ( ˈmæntəl) n 1. (Clothing & Fashion) archaic a loose wrap or cloak 2. such a garment regarded as a symbol of someone's power or authority: he assumed his father's mantle. …

Mantle definition zoology

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Web14. A well-defined nervous system with a primitive brain in most cases, consists of a circumoesophageal nerve ring with a pair of pedal nerve cords and a pair of … Webzoology definition: 1. the scientific study of animals, especially their structure 2. the scientific study of animals…. Learn more.

WebDefinition. 1 / 50. Torision. ... Mantle. Mollusk class which means "many plates" and contains the chitons. Polyplacophora. Mollusk class to which clams, oysters and scallops belong. Bivalvia ... Zoology Practical 1 Taxonomy. 30 terms. Images. Xavier_Augustine_144. Verified questions. biology. Weba loose sleeveless cloak or shawl, worn esp. by women. ∎ fig. a covering of a specified sort: the houses were covered with a thick mantle of snow. ∎ (also gas mantle) a fragile …

Webmantle: 1 n a sleeveless garment like a cloak but shorter Synonyms: cape Types: show 4 types... hide 4 types... chlamys a short mantle or cape fastened at the shoulder; worn by men in ancient Greece mantelet , mantilla short cape worn by women pelisse a sleeveless cape that is lined or trimmed with fur tippet a woman's fur shoulder cape with ... Webmollusks. In mollusk: External features. …minute, spinelike, hard bodies (spicules), or both (aplacophoran level). The chitons (class Polyplacophora) develop a series of eight articulating plates or valves often surrounded by a girdle of cuticle with spicules; in all other mollusks, the mantle secretes an initially homogeneous shell.

Webv. man·tled, man·tling, man·tles. v.tr. 1. To cover with a mantle. 2. To cover with something that acts like a mantle; cover, envelop, or conceal: "when the land was mantled in forest …

Webmantle. man·tle1 / ˈmantl / • n. 1. a loose sleeveless cloak or shawl, worn esp. by women. ∎ fig. a covering of a specified sort: the houses were covered with a thick mantle of snow. ∎ (also gas mantle) a fragile mesh cover fixed around a gas jet, kerosene wick, etc., to give an incandescent light when heated. ∎ Ornithol. a bird's ... margaret crowe obituaryWebMar 1, 2024 · The mantle is the mostly solid bulk of Earth's interior. The mantle lies between Earth's dense, super-heated core and its thin outer layer, the crust. The mantle … margaret crotty weddingWebJun 11, 2024 · Gastropods. Gastropods are invertebrate animals that make up the largest class in the phylum Mollusca. Examples of common gastropods include all varieties of snails, abalone, limpets, and land and … margaret crotty nyc