Medieval Architecture Characteristics, Itea Menu Newark, How Many Lychees In A Pound, Platinum Armor Te, Spanish Personality Traits, Erik Spiekermann Studio, Tamil Meaning For Demographic Transition, " />

Notre sélection d'articles

bivalve definition medical

Posté par le 1 décembre 2020

Catégorie : Graphisme

Pas de commentaire pour l'instant - Ajoutez le votre !

Medical Dictionary, © 2009 Farlex and Partners. The word 'bivalve' comes from the Latin bis ('two') and valvae('leaves of a door'). Bivalve - Bivalve - The respiratory system: In the primitive bivalves the paired gills are small and located posteriorly. Definition of bivalve noun in Oxford Advanced Learner's Dictionary. Please tell us where you read or heard it (including the quote, if possible). What does bivalve shell mean? (ˈbaɪˌvælv ) noun. (Zoöl.) A gastropod, especially one with a single shell, such as a snail, cone, whelk, abalone, or limpet. ; n bivalve plural Folding doors. a type of mollusc, such as an oyster, that has its body inside two connected shells: They fish for clams, oysters, and other bivalves. Enrich your vocabulary with the English Definition dictionary bivalve, aquatic mollusk of the class Pelecypoda ("hatchet-foot") or Bivalvia, with a laterally compressed body and a shell consisting of two valves, or movable pieces, hinged by an elastic ligament. , that attach to the substratum by one valve (i.e., lying on their sides), the left-hand (or upper) valve is larger than the right-hand (or lower) one. bivalve Having two leaves or folding parts: as, a bivalve speculum. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more. Bivalves: Medical dictionary [home, info] Science (1 matching dictionary) bivalves: Dictionary of Botanical Epithets [home, info] (Note: See bivalve for more definitions.) 1. Most possess one or more shells and have a body structure that is unsegmented, with a COELOM. Bivalve. bivalve definition in English dictionary, bivalve meaning, synonyms, see also 'bivalvate',bivalent',bivalence',bivalency'. Bivalvia (/ baɪˈvælviə /), in previous centuries referred to as the Lamellibranchiata and Pelecypoda, is a class of marine and freshwater molluscs that have laterally compressed bodies enclosed by a shell consisting of two hinged parts. A bivalve shell is part of the body, the exoskeleton or shell, of a bivalve mollusk.In life, the shell of this class of mollusks is composed of two hinged parts or valves.Bivalves are very common in essentially all aquatic locales, including saltwater, brackish water, and freshwater. These example sentences are selected automatically from various online news sources to reflect current usage of the word 'bivalve.' ; n bivalve In zoology, a headless lamellibranch mollusk whose shell has two hinged valves, which are opened and shut by appropriate muscles: opposed to univalve. bivalve, aquatic mollusk of the class Pelecypoda ("hatchet-foot") or Bivalvia, with a laterally compressed body and a shell consisting of two valves, or movable pieces, hinged by Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free! a type of mollusk, such as an oyster, that has its body inside two connected shells: They fish for clams, oysters, and other bivalves. Definition of golden bivalve in the Definitions.net dictionary. Any mollusc belonging to the taxonomic class Bivalvia, characterized by a shell consisting of two hinged sections, such as a scallop, clam, mussel or oyster. Bivalves are animals that have a shell with two halves, or valves. You may have seen or even eaten an oyster or scallop. The gills in all other bivalves (save septibranchs, which have lost their gills) are greatly enlarged and possess a huge surface area. Define univalve. Bivalves are found in both freshwater and marine environments. Our Word of the Year 'pandemic,' plus 11 more. bivalve, lamellibranch, pelecypod - marine or freshwater mollusks having a soft body with platelike gills enclosed within two shells hinged together spat - a young oyster or other bivalve Myaceae, order Myaceae - clams family Tridacnidae, Tridacnidae - large marine hard-shell clams

Medieval Architecture Characteristics, Itea Menu Newark, How Many Lychees In A Pound, Platinum Armor Te, Spanish Personality Traits, Erik Spiekermann Studio, Tamil Meaning For Demographic Transition,

Pas de commentaire pour l'instant

Ajouter le votre !

Laisser votre commentaire