ventral+region

  • 1 ventral — ventral, ale, aux [ vɑ̃tral, o ] adj. • v. 1363; lat. ventralis, de venter, ventris 1 ♦ Relatif au ventre, à l abdomen. ⇒ abdominal. Nageoires ventrales. 2 ♦ Qui se porte sur le ventre. Parachute ventral, et subst. le ventral (opposé à dorsal) .… …

    Encyclopédie Universelle

  • 2 Ventral body cavity — The ventral body cavity is a human body cavity that is in the anterior (front) aspect of the human body. It is made up of the thoracic cavity, and the abdominopelvic cavity. The abdominopelvic cavity is further separated into the abdominal cavity …

    Wikipedia

  • 3 Ventral ramus of spinal nerve — Infobox Nerve Name = Ventral ramus Latin = ramus anterior nervi spinalis GraySubject = 210 GrayPage = 925 Caption = The formation of the spinal nerve from the dorsal and ventral roots. (Ventral ramus labeled at lower left.) Caption2 = Innervates …

    Wikipedia

  • 4 Ventral respiratory group — The ventral respiratory group (VRG) is a column of neurons located in the ventrolateral region of the medulla, extending from the caudal facial nucleus to 400μm obex. The four cell groups of the VRG are the rostral nucleus retrofacialis, caudal… …

    Wikipedia

  • 5 ventral mesentery — the embryonic mesentery attaching the stomach and the proximal duodenal region of the primordial intestine to the ventral body wall …

    Medical dictionary

  • 6 pterygostomial region — Anteroventral region of carapace (anterior part of branchiostegite of Caridea) or ventral region of carapace (of Brachyura); bearing pterygostomial spine at anteroventral angle (in Caridea and Dendrobranchiata) [Poore, 2004]. (Order Decapoda):… …

    Crustacea glossary

  • 7 pterygostomian region — See: carapace region (k) [Martin, 2005]. Anteroventral area of the carapace [Perez Farfante and Kensley, 1997]. Paired anteroventral are of carapace ventral to antennal region [Hobbs and Jass, 1988]. The paired anterolateral area on the… …

    Crustacea glossary

  • 8 Nonmotor region of the ventral nuclear group — is a substructure of the ventral nuclear group of the thalamus based on connectivity and function. It corresponds to the caudal part of the ventral posterolateral nucleus, which receives input from the medial lemniscus. The anterodorsal portion… …

    Wikipedia

  • 9 subhepatic region — See: carapace region (l) [Martin, 2005]. Area below hepatic region and anterolateral border of carapace [Williams, 1984]. The region on the ventral surface of the carapace bounded by the antero lateral margin, outer margin of the pterygostomial… …

    Crustacea glossary

  • 10 carapace region — Differentiated portion of decapod carapace surface distinguished in descriptions and used in classification named types: (a) antennal. Anterior marginal part of carapace bordering orbital region laterally and also touching hepatic, pterygostomial …

    Crustacea glossary

  • 11 jugal region — 1. (ARTHROPODA: Crustacea) In Decapoda, the anterolateral part on the ventral surface, located on opposite sides of the buccal cavity; pterygostomial region. 2. (ARTHROPODA: Insecta) The posterior basal lobe or area of a wing demarcated from the… …

    Dictionary of invertebrate zoology

  • 12 suborbital region — Narrow area bordering lower margin or orbit; may be ill defined or indistinguishable [Moore and McCormick, 1969]. (Order Decapoda): On anteroventral surface of carapace, region below each orbit. (Syn. posterior subneural artery, inferior… …

    Crustacea glossary

  • 13 pterygostomial region — (ARTHROPODA: Crustacea) In Decapoda, the anterolateral part on the ventral surface of the carapace, on opposite sides of the buccal cavity; jugal region; pterygostome …

    Dictionary of invertebrate zoology

  • 14 subhepatic region — (ARTHROPODA: Crustacea) In Decapoda, that part on the ventral surface of the carapace below the hepatic region, bounded by the pterygostomial and suborbital regions …

    Dictionary of invertebrate zoology

  • 15 deutocerebral region — (ARTHROPODA) That portion of a brain divided into dorsal sensory and ventral motor areas …

    Dictionary of invertebrate zoology

  • 16 subbranchial region — (ARTHROPODA: Crustacea) In Brachyura, the ventral part of the carapace beneath the gill area …

    Dictionary of invertebrate zoology

  • 17 Nucleus — 1) In cell biology, the structure that houses the chromosomes. 2) In neuroanatomy, a group of nerve cells. * * * 1. In cytology, typically a rounded or oval mass of protoplasm within the cytoplasm of a plant or animal cell; it is surrounded by a… …

    Medical dictionary

  • 18 Términos anatómicos de localización — Saltar a navegación, búsqueda Figura 1: Los animales suelen cambiar de posición respecto a su entorno. En anatomía, los términos anatómicos de localización son terminos descriptivos que ayudan a identificar posiciones relativas y direcciones… …

    Wikipedia Español

  • 19 Terminología anatómica de localización — Se ha sugerido que Medial sea fusionado en este artículo o sección (discusión). Una vez que hayas realizado la fusión de artículos, pide la fusión de historiales aquí …

    Wikipedia Español

  • 20 nervous system — Anat., Zool. 1. the system of nerves and nerve centers in an animal or human, including the brain, spinal cord, nerves, and ganglia. 2. a particular part of this system. Cf. autonomic nervous system, central nervous system, peripheral nervous… …

    Universalium