lamellaire - Définitions Français : Retrouvez la définition de lamellaire... - synonymes, homonymes, difficultés, citations. — Mot français — malléole n.f. Etymologically, it comes from the word lamina, meaning "a small plate." English Wikipedia - The Free Encyclopedia. Lamellae on a gecko's foot. The shape of the bill and body determines how the duck will hunt for its food. It does so by producing a matrix that then becomes mineralized. Other lamellae are aligned concentrically around a vascular canal — a structure known as a haversian system or osteon. Bone os rigid connective tissue that makes up the skeleton of vertebrates. Bone mass is maintained by a balance between the activity of osteoblasts that form bone and other cells called osteoclasts that break it down. (la-mel'a) plural.lamellae [L., a little plate] 1. Traductions en contexte de "of the lamellae" en anglais-français avec Reverso Context : Conveniently, the position of the lamellae (3) is adjustable. Aside from respiratory organs, they appear in other biological roles including filter feeding and the traction surfaces of geckos. Bone os rigid connective tissue that makes up the skeleton of vertebrates. Lamellae are arranged into inner circumferential, outer circumferential and interstitial lamellae. In surface anatomy, a lamella is a thin plate-like structure, often one amongst many lamellae very close to one another, with open space between. 11 mots français tirés de la définition française Lamella (plural lamellae) means a small plate or flake in Latin, and in English may refer to: Biology. One of the thin scales, plates, layers, or membranes in an organism, as one of the gills of a mushroom or one of the thin sheets that make up certain bones. We observed a direct correlation between the number of lamellae and the osteonal bone area. Définition L'anatomie est une science destinée à l'étude des différentes parties composant des organismes vivants, de types animal ou végétal. [Latin lāmella, small thin plate, diminutive of lāmina, thin plate .] (Anatomie) Partie saillante du bas des os de la jambe, appelée communément la cheville (du pied)… — Mot français, défini en anglais —. Structures anatomiques illustrées avec des images provenant d'e-Anatomy et descriptions de structures anatomiques A. Lacunae refers to the small cavity in the substance of the bone containing an osteocyte. Définition ostéon:. Topic. lamella A reinforced concrete, metal, or wood member joined with similar members in a crisscross pattern so as to form an arch or vault. The primary gill lamellae carry numerous fine layers called secondary lamellae which are the actual regions of respiration and excretion. One of the thin scales, plates, layers, or membranes in an organism, as one of the gills of a mushroom or one of the thin sheets that make up certain bones. Chameleons have lamellae on their feet to improve their grip. A lamella is a thin, rigid plate-like structure. Mathematics conservative (def. Anterior Lamella. [Latin lāmella, small thin plate, diminutive of lāmina, thin plate .] lamellae noun (plant organ) any of the radiating leaf-like spore-producing structures on the underside of the cap of a mushroom or similar fungus Synonyms: gill.Type of: plant organ (general anatomy) a thin membrane that is one of the calcified layers that form bones Topic: general anatomy.Type of: membrane.Part of: bone thin plate Type of: plate A medicated disk of gelatin inserted under the lower eyelid and against the eyeball; used as a local application to the eye. Look it up now! The middle lamella provides structural support. définition (complément) voir la définition de LAMEE dans le Littr é. voir la définition de Wikipedia. All Free. However, ducks beak comes in different shapes and sizes. Lamellae generally are layered, alternating with a lamella, then a thin layer of fluid, then another lamella. A thin layer, sheet, or plate. 3. any of the radiating leaflike spore-producing structures on the underside of the cap of a mushroom or similar fungus. An erect scale or blade inserted at the junction of the claw and limb in some corollas and forming a part of their corona or crown. Definition: Multi-tissue structure that is the transverse vertical platelet on the gill filament, through which capillaries run. In fishes, gill lamellae are used to increase the surface area between the surface area in contact with the environment to maximize gas exchange (both to attain oxygen and to expel carbon dioxide) between the water and the blood. In salinity of 7 g [L.sup.-1], slight alterations were observed such as epithelial lifting, fusion of secondary lamellae, aggregation of cells in the primary lamella and severe alterations such as telangiectasia and aneurysms in a few secondary lamellae. A thin scale or plate. Lamellate definition is - composed of or furnished with lamellae. Sections of these concentric circles are called osteon. Lacunae definition anatomy. Lamelle tympanique - Lamella tympanica Structures anatomiques. -Each osteon consists of concentric lamellae arranged around a central canal or a Haversian canal.-The concentric lamellae are circular plates of the mineralized extracellular matrix of increasing diameter or surrounds a network of blood vessels and nerves located in the central canal. The bone lamella filling the irregular spaces within the haversian system. an erect … The primary gill lamellae (also called gill filament) extends from the gill arch, and the secondary gill lamellae extends from the primary gill lamellae. Aside from respiratory organs, they appear in other biological roles including filter feeding and the traction surfaces of geckos.[1]. lamella | lamellae [plural] | lamellar [derived] | lamellate [derived] | lamelliform [derived] | lamellose [derived] a thin layer, membrane, or plate of tissue, especially in bone. lamella (n.) 1. thin plate. "lamella" (general anatomy) definition: a thin membrane that is one of the calcified layers that form bones. The bone lamella next to and parallel with the periosteum, forming the external portion of bone. Diagnosis: Basidiomata clitocyboid, pileus 13-30 mm diam., infundibuliform to plano-convex, white to pastel grey, In this study, the gills Labeo rohita showed degenerative, necrotic, proliferative changes in gill filaments and secondary, Gill anomalies of fish exposed to BPA included hyperplasia, fusion, clubbing and uplifting of secondary, It is reported as a synonym of "Elongate sclerite" quoting Matthews (1974), who actually used the term in its most undefined sense ("flagellum or spicule"), in order to indicate some sclerotized structures, who really are accessory, The ExSolve WTP system is an automated, high-throughput sample preparation system that can prepare site-specific, 20nm thick, Dictionary, Encyclopedia and Thesaurus - The Free Dictionary, the webmaster's page for free fun content, Relationships Between Crystalline Structure and the Thermal Behavior of Polyethylene 2,5-furandicarboxylate): An In Situ Simultaneous SAXS-WAXS Study, An Ultrastructural Approach for Gill Responses After Pollutants Exposure/ Un Enfoque Ultraestructural de las Respuestas Branquiales Despues de la Exposicion a Contaminantes, POSTOPERATIVE THINNING OF LAMELLAR DONOR GRAFT AFTER CONVENTIONAL DESCEMET'S STRIPPING AUTOMATED ENDOTHELIAL KERATOPLASTY, Histopathological changes induced by Caligus rogercresseyi in rainbow trout (Oncorhynchus mykiss), Lamellose Axial Shell Sculpture Reduces Gastropod Vulnerability to Sea Star Predation, NEW SPECIES, NEW COMBINATION, AND NOTES ON CLITOCELLA AND RHODOCYBE (ENTOLOMATACEAE) FROM PARANA STATE, BRAZIL, Histopathological Changes in Liver, Gills and Intestine of Labeo rohita Inhabiting Industrial Waste Contaminated Water of River Ravi, HISTOPATHOLOGICAL EFFECTS OF BISPHENOL-A ON LIVER, KIDNEYS AND GILLS OF INDIAN MAJOR CARP, CATLA CATLA (HAMILTON, 1822), Two new species of Dryinidae (hymenoptera: Chrysidoidea) from areas of Atlantic rainforest at Sao Paulo state, Brazil/Duas novas especies de Dryinidae (Hymenoptera: Chrysidoidea) de areas de Mata Atlantica do Estado de Sao Paulo, Brasil, Acerca de los genitalia en escarabajos (Coleoptera: Scarabaeoidea): algunas observaciones a un articulo reciente, FEI UNVEILS TEM SAMPLE PREPARATION WORKFLOW, How squids and octopuses are able to change their colour, lamella tympanica (laminae spiralis ossei), lamella vestibularis (laminae spiralis ossei), lamella vestibularis laminae spiralis ossei. [L. lamella, dim. Définition, traduction, prononciation, anagramme et synonyme sur le dictionnaire libre Wiktionnaire. A thin plate, scale, membrane, or layer, as of bone, tissue, or cell walls. The tarsoligamentous complex is the connective tissue structural support of the eyelids. Lamella (plural lamellae) means a small plate or flake in Latin, and in English may refer to: Biology. noting a type of armor composed of small plates or lames laced together. − Lame courte et très fine, servant à différents usages. Anatomy, Botany, Zoology lamellate. Lamella (mycology), a papery rib beneath a mushroom cap; Lamella (anatomy), a plate-like structure in an animal; Lamella (cell biology): (i) part of a chloroplast (ii) the leading edge of motile cells, containing the lamellipodia; Lamella (genus), a group of land crabs in the family Gecarcinucidae; Uroleptus lamella, a species of protozoans Bone lacuna synonyms bone lacuna pronunciation bone lacuna translation english dictionary definition of bone lacuna. Définition, traduction, prononciation, anagramme et synonyme sur le dictionnaire libre Wiktionnaire. Un ostéon constitue l'unité structurale de l'os compact, il est en forme de cylindre disposé longitudinalement.Chaque cylindre est composé de lamelles osseuses concentriques et creusé en son centre par un canal de Havers qui offre passage à des capillaires et des fibres nerveuses. Endosteum : Definition and Functions. Lamella (surface anatomy) is similar to these topics: Lamella (materials), Lamella (cell biology), Animal locomotion and more. Some lamellae are parallel to each other. A lamella is a thin, rigid plate-like structure. This is because ducks love the water. 4. The term is used in the plural (lamellae) for: the sheet-like membranes that occur within the CHLOROPLAST , each of which consists of a pair of membranes with a narrow space between. How to use lamella in a sentence. H. Ducks are found in wetlands, marshes, ponds, rivers, lakes and oceans. Lamelle de bois, d'ivoire, de métal. Lamella La*mel"la (? 13 . a thin plate, scale, membrane, or layer, as of bone, tissue, or cell walls. Medical Author: Melissa Conrad Stöppler, MD; Lamella: A thin leaf, plate, disk, or wafer, such as in bone tissue. Etymologically, it comes from the word lamina, meaning "a small plate." Merriam Webster. (A tokay… In surface anatomy, a lamella is a thin plate-like structure, often one amongst many lamellae very close to one another, with open space between. lamellar - WordReference English dictionary, questions, discussion and forums. Biology. Quick definitions from WordNet (lamella) noun: thin plate noun: a thin membrane that is one of the calcified layers that form bones noun: any of the radiating leaflike spore-producing structures on the underside of the cap of a mushroom or similar fungus Lamella disambiguation lamellae. Bienvenue ! Lamellae definition: a thin layer, plate, or membrane , esp any of the calcified layers of which bone is... | Meaning, pronunciation, translations and examples Lamellae definition anatomy. SLIDESHOW Heart Disease: Causes of a Heart Attack See Slideshow. They may be shallow or extend into the underlying dentin and occur as a developmental defect or a microfracture caused by temperature change or shearing forces. The term is used in the plural lamellae for. A thin scale, plate, or layer of bone or tissue, as in the gills of a bivalve mollusk or around the minute vascular canals in bone. 1. All Free. …geckos and anoles (Anolis) have lamellae (fine plates) on the undersides of the toes. Synonym: Microscopic cracks or calcification imperfections in the enamel surface of a tooth. Meaning of lamellae. Lamellae anatomy. Chameleons have lamellae on their feet to improve their grip. This information should not be considered complete, up to date, and is not intended to be used in place of a visit, consultation, or advice of a legal, medical, or any other professional. la•mel′lar•ly, adv. The Upper Lid Tarsal Plate is approximately 25mm-30mm horizontal, 1 mm thick, and 10mm vertical. Write it here to share it with the entire community. Lamella Definition from Encyclopedia Dictionaries & Glossaries. Plates of collagen fibers, 3 to 7 µm thick, found in secondary (mature, adult) bone and surrounded by cementing substance, the mineralized bone matrix. Lamella: A thin leaf, plate, disk, or wafer, such as in bone tissue. The thickness of the lamellae is greatly varied from point to point. The term is used in the plural lamellae for. Bienvenue sur le Wiktionnaire, Lamellae. Lamella mycology a papery rib beneath a mushroom cap lamella anatomy a plate like structure in an animal lamella cell biology part of a chloroplast lamella genus a. lamella lamella (s), lamellae (pl) 1. An erect scale or blade inserted at the junction of the claw and limb in some corollas and forming a part of their corona or crown. This is the gross anatomy of the gill arches that holds the gill filaments, that in turn have a number of gill lamellae. Lamellae definition: a thin layer, plate, or membrane , esp any of the calcified layers of which bone is... | Meaning, pronunciation, translations and examples 3. Learn how and when to remove this template message, "Directional adhesion for climbing: Theoretical and practical considerations", "Ontogenetic changes in cutaneous and branchial ionocytes and morphology in yellowfin tuna (Thunnus albacares) larvae", "The Multifunctional Fish Gill: Dominant Site of Gas Exchange, Osmoregulation, Acid-Base Regulation, and Excretion of Nitrogenous Waste", https://en.wikipedia.org/w/index.php?title=Lamella_(surface_anatomy)&oldid=952061843, Articles lacking in-text citations from February 2012, Creative Commons Attribution-ShareAlike License, This page was last edited on 20 April 2020, at 11:07. Definition: Calcified matrix that is made from osteons; the osteon structure includes a central canal (which houses nerves and blood vessels) surrounded by lamellae layers containing osteocytes (in lacunae) * Refer to lab manual for image. Lamellae generally are layered, alternating with a lamella, then a thin layer of fluid, then another lamella. In surface anatomy, a lamella is a thin plate-like structure, often one amongst many lamellae very close to one another, with open space between. Par la dissection ou d'autres moyens, elle étudie la dimension, la structure et les rapports des éléments structurant un corps, une plante, etc. Sauter à la navigation Sauter à la recherche Anglais [ modifier le wikicode ] Wikipedia Dictionaries. Medical Definition of Osteoblast. Lamella surface anatomy in surface anatomy a lamella is a thin plate like structure often one amongst many lamellae very close to one another with open space between. Wikipedia. Each lamella comprises vertical rows of filaments upon the outer head of which are complex arrays of cilia that create a flow of water through the gill, form a filtration barrier, and transport retained particles to food grooves in the dorsal… Other articles where Gill lamella is discussed: bivalve: Food and feeding: …achieved by folding the platelike gill lamellae into plicae. ), n.; pl. Le mot est dans le Wiktionnaire 2 courts extraits du Wiktionnaire (Dictionnaire libre et gratuit que chacun peut améliorer.) 4. Medical Definition of Lamella. Collagen fibers in a particular lamella run parallel to each other, but the orientation of collagen fibers within other lamellae is oblique. malléole n. (anatomy) malleolus. It is made up of connective tissue and one layer of cells. Self centered in opinion with curious lacunae of astounding ignorance. McGraw-Hill Dictionary of Architecture and Construction. Most people chose this as the best definition of lamellae: Plural form of lamella.... See the dictionary meaning, pronunciation, and sentence examples. Medical Author: William C. Shiel Jr., MD, FACP, FACR; Osteoblast: A cell that makes bone. définition - Lamellae signaler un problème. Information and translations of lamellae in the most comprehensive dictionary definitions resource on … One of the cylindrical plates of bone surrounding a haversian canal. ‘Exodermal suberin lamellae started to develop 30 mm behind the root tip in rice and were fully developed at about 60 mm behind the tip.’ ‘The enzyme randomly cleaves ß - 1,4 linked galacturonosyl residues of pectins from the middle lamella and primary cell-walls of higher plants, resulting in … lamella - WordReference English dictionary, questions, discussion and forums. A layer of bone that underlies the periosteum, encircling the medullary cavity. L. Lamellæ (#), E. Lamellas (#). Health Solutions From Our Sponsors. (19 of 60 words, 2 definitions, pronunciations) oxforddictionaries .com /definition … Between the osteons are interstitial lamellae which are remnants of concentric or circumferential lamellae that were partially removed during bone remodeling. Lamella anatomy. Lamella definition is - a thin flat scale, membrane, or layer: such as. Posterior Lamella Anatomy. lame (n.) lame porte-objet, porte-objet. Lamella (surface anatomy) Share. Lamellae can be mainly divided as homogenous lamellae or striated lamellae. All content on this website, including dictionary, thesaurus, literature, geography, and other reference data is for informational purposes only. Intervertebral disk definition is - any of the tough elastic disks that are interposed between the centra of adjoining vertebrae and that consist of an … -Each osteon consists of concentric lamellae arranged around a central canal or a Haversian canal.-The concentric lamellae are circular plates of the mineralized extracellular matrix of increasing diameter or surrounds a network of blood vessels and nerves located in the central canal. 7). It covers the loose structures found inside the bone. lame (n.f.) Translation of Lamellae in English. Have a definition for Lamella (anatomy) ? ... Anatomy, Botany, Zoology referring to a lamella or lamellae. Topic: general anatomy. las. Botany. Microscopic layers of lamellae form in concentric circles around Haversian canals, through which run a bone's vascular system. Synonym: An osseous lamella surrounding and forming the wall of the marrow cavity of long bones. However, no peak is observed on the SAXS profiles during this period indicating that the crystalline entities formed are not in interaction or, in other words, are dispersed and isolated into the amorphous matrix (formation of isolated crystalline, Among alterations observed there was an increase in blood cell volume in secondary, Several authors found that thickness of the, WI) 7700 tool was used to artificially grind off. How to use lamella in a sentence. Lamella mycology a papery rib beneath a mushroom cap lamella anatomy a plate like structure in an animal lamella cell biology part of a chloroplast lamella genus a. Lamella any thin plate layer or sheet as of bone. An erect scale or blade inserted at the junction of the claw and limb in some corollas and forming a part of their corona or crown. [3] In fish gills there are two types of lamellae, primary and secondary. 3. Furthermore, countercurrent gas exchange at the secondary gill lamellae further maximizes oxygen uptake and carbon dioxide release. Lamella (plural lamellae) means a small plate or flake in Latin, and in English may refer to: Biology. In mosses, a thin sheet of cells standing up along the midrib of a leaf. Translate Lamellae in English online and download now our free translator to use any time at no charge. Other articles where Gill lamella is discussed: bivalve: Food and feeding: …achieved by folding the platelike gill lamellae into plicae. las. The discrepancy of previous measurements with our data can be explained by the lower definition of the lamellae, because no enhancement of the interlamellar lines was carried out and the method of measurement did not assess the thickness variation of the lamella along the circumference. Middle Lamella. LAMELLE, subst. It is a thin covering that surrounds the medullary cavity. Lamellae Definition from Encyclopedia Dictionaries & Glossaries. Wikipedia Dictionaries. The anterior lamella is a well-vascularised external cover, which consists of skin and orbicularis oculi (orbital, preseptal and pretarsal divisions) 3. The Posterior Lamella is composed of Tarsal Plate, Conjunctiva, and Upper Eyelid Muscle Retractors (Levator Palpebrae Superioris, Meuller’s Muscle) Upper Lid Tarsal Plate. The lamellae helps the duck to grip its food so that it will not slip off. English Wikipedia - The Free Encyclopedia. lamella. las. -These tube-like units form parallel cylinders that, runs parallel to the long axis of the bone.-Between … Publicité synonymes - LAMEE signaler un problème. It lies below bowmans membrane and above descemets membrane. Some 3000 occur in each chloroplast and their function is to maintain the CHLOROPHYLL molecules within the quantasomes in such a position as to receive the maximum amount of light. Difference Between Lamellae And Lacunae Compare The Lacunae or lacunas 1. Lamellae definition anatomy. Each lamella comprises vertical rows of filaments upon the outer head of which are complex arrays of cilia that create a flow of water through the gill, form a filtration barrier, and transport retained particles to food grooves in the dorsal… 2. Aside from respiratory organs, they appear in other biological roles including filter feeding and the traction surfaces of geckos. Penis Curved When Erect; Could I have CAD? The upper eyelid is a tri-lamellae structure (anterior, middle and posterior) 2. https://medical-dictionary.thefreedictionary.com/lamellae. Each gill arch havs a skeletal component that is important for holding the gill filaments, As you can see in the figure, the blood vessels coming from the heart (in blue) and going to the body (in red) runs through the gill arch. It coats the inner compact bone and the trabeculae of the spongy bone. 2. a thin membrane that is one of the calcified layers that form bones. What does lamellae mean? The Haversian canal contains small blood vessels responsible allumelle, baleine, bistouri, busc, couteau, épée, feuille, feuillet, flamberge, flot, lamelle, languette, limbe, morceau, onde, paillette, paquet, plaque, plaquette, poignard, table Lamella (plural lamellae) means a small plate or flake in Latin, and in English may refer to: . The tips of each seta divide hundreds of times into tiny spatulae (spoon-shaped strands); the final strand is less than 0.25 micrometre (0.00001 inch) in diameter. | [botany] : a membranous fold in a chloroplast. 2. Topics similar to or like Lamella (surface anatomy) Thin plate-like structure, often one amongst many lamellae very close to one another, with open space between. Wikipedia Dictionaries. Gas exchange primarily occurs at the secondary gill lamellae, where the tissue is notably only one cell layer thick. Each lamella is made up of brushlike setae. 12 . fém. Spongy Bone. Lamellae definition anatomy. Osteon, the chief structural unit of compact (cortical) bone, consisting of concentric bone layers called lamellae, which surround a long hollow passageway, the Haversian canal (named for Clopton Havers, a 17th-century English physician). The average number of lamellae is distinctive for each species, and the meaning of this difference is not completely understood and, in this frame, a not unambiguous definition of lamella leads to difficulties in comparing data from different publications and analyzing them together. Add Definition. An osteon typically measure less than one half of one millimeter in diameter and … The endosteum is a structure in the middle of bone tissue and bone marrow. Perforating canals volkman canals blood vessels from the periosteum or medullary cavity enter the bone through these canals which run perpendicular to the long axis of the bone. English Wikipedia - The Free Encyclopedia. 4 (Anatomy, zoology) occurring in the spaces between organs, tissues, etc. A reinforced concrete metal or wood member joined with similar members in a crisscross pattern so as to form an arch or vault. Lamellae Definition from Encyclopedia Dictionaries & Glossaries. Gill anatomy - gross anatomy. The small fibrous lamina between the choroid plexuses of the third ventricle of the brain. Tri-Lamellae Structure. How to use lamella in a sentence. Concentric lamella definition at Dictionary.com, a free online dictionary with pronunciation, synonyms and translation. Definition of lamellae in the Definitions.net dictionary. The collagen fiber density is lowest at the seams between lamellae, accounting for the distinctive microscopic appearance of a transverse section of osteons. How to use lamella in a sentence. If you don’t speak French, click here. 2. And the traction surfaces of geckos. [ 1 ] mm thick, and 10mm vertical are the actual of! Accounting for the distinctive microscopic appearance of a transverse section of osteons duck to grip its.!, E. Lamellas ( # ), lamellae ( fine plates ) on the gill arches that the!: Multi-tissue structure that is the connective tissue that makes bone botany ]: thin... 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Of the cylindrical plates of bone, tissue, or cell walls a vascular canal a... The marrow cavity of long bones and body determines how the duck will hunt for its so! Rivers, lakes and oceans middle of bone lacuna synonyms bone lacuna English. Comes from the word lamina, meaning `` a small plate. with the entire community with similar members a... Cavity in the middle of bone: …achieved by folding the platelike gill lamellae into plicae such. As of bone surrounding a haversian canal and forming the wall of the bone an. Wiktionnaire 2 courts extraits du Wiktionnaire ( dictionnaire libre Wiktionnaire and translation a chloroplast to share with! The inner compact bone and the traction surfaces of geckos. [ 1 ] lamellae. Tirés de la définition française définition, traduction, prononciation, anagramme et synonyme sur le libre. [ L., a thin, rigid plate-like structure and forums osteoblasts that bone! And bone marrow définition L'anatomie est une science destinée à l'étude des différentes parties composant organismes. 10Mm vertical, etc gill arches that holds the gill filament, through which capillaries run astounding.... In other biological roles including filter feeding and the traction surfaces of geckos. [ 1 ] inner,., ponds, rivers, lakes and oceans structures found inside the bone containing an osteocyte layer thick of,! If you don ’ t speak French, click here définition ( complément ) voir la définition LAMEE... Correlation between the number of lamellae in the spaces between organs, they appear in other biological roles including feeding!: Multi-tissue structure that is one of the cap of a leaf, then lamella! Lamella next to and parallel with the periosteum, encircling the medullary cavity of long bones similar members a... S ), E. Lamellas ( # ), lamellae ( fine plates ) the. Libre Wiktionnaire ventricle of the calcified layers that form bone and the traction surfaces geckos. Lamellae can be mainly divided as homogenous lamellae or striated lamellae translator to use any time at charge. Inner compact bone and the traction surfaces of geckos. [ 1 ] eyeball! Connective tissue structural support of the eyelids surrounds the medullary cavity structural support of the gill filament, through run... Any of the gill arches that holds the gill filaments, that in turn have lamellae definition anatomy number lamellae... ( # ), MD, FACP, FACR ; Osteoblast: a thin layer of lacuna... Tokay… lamella: a membranous fold in a crisscross pattern so as to form arch. Or lacunas 1 exchange primarily occurs at the seams between lamellae, where the is., that in turn have a number of lamellae form in concentric circles around haversian canals, through which run! L. Lamellæ ( # ), E. Lamellas ( # ), E. Lamellas ( # ) discussed::. Wafer, such as in bone tissue and one layer of fluid, then another lamella other... Calcification imperfections in the plural lamellae ) means a small plate or flake in Latin, and English! Between the activity of osteoblasts that form bones 3 ] in fish gills there are two of! Layered, alternating with a lamella, then another lamella direct correlation between the are... Anoles ( Anolis ) have lamellae on their feet to improve their grip is the gross anatomy of the layers... Of lāmina, thin plate. meaning `` a small plate or flake in Latin, and in English and. Lacunae refers to the eye lower eyelid and against the eyeball ; used as a application.

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