- ventral nerve
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English-Tamil dictionary. 2014.
ventral nerve
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ventral nerve cord — Ganglia or connectives in somites joined by single or double tract of nerve fibers running longitudinally beneath alimentary canal [McLaughlin, 1980]. (Order Cladocera): Pair of widely separated, longitudinal nerve cords extending into trunk from … Crustacea glossary
Ventral nerve cord — The ventral nerve cords make up the nervous system of some phyla of the invertebrates particularly within the nematodes, annelids and the arthropods. It usually consists of cerebral ganglia anteriorly with the nerve cords running down the ventral … Wikipedia
ventral nerve chain — Ganglia or connectives on somites joined by single or double nerve cord running longitudinally beneath alimentary canal [Moore and McCormick, 1969]. See: ventral nerve cord [McLaughlin, 1980]. (Order Tanaidacea): Longitudinal nerve cord extending … Crustacea glossary
ventral nerve cord — The primary nerve cord of all invertebrates, except those of the Hemichordata and Chordata phyla … Dictionary of invertebrate zoology
ventral nerve cord — noun : a chain of connected segmental ganglia lying against the body wall in the body of an arthropod or annelid … Useful english dictionary
Nerve cord — may refer to the following structures: in invertebrates, it refers to the ventral nerve cord, whereas in chordates, it stands for the dorsal nerve cord. This disambiguation page lists articles associated with the same title. If an int … Wikipedia
Nerve net — For the album by Brian Eno, see Nerve Net (album). Nettle Jelly A nerve net is a type of simple nervous system that is found in members of the cnidaria, ctenophora, and echinodermata phyla. Nerve nets consist of interconnected neurons lacking a… … Wikipedia
ventral sympathetic nervous system — (ARTHROPODA: Insecta) A pair of transverse nerves associated with the ganglia of the ventral nerve cord in each segment, passing to the spiracles of their segment; may be connected to the perisympathetic system … Dictionary of invertebrate zoology
ventral ganglion — (Order Decapoda): One in a series of ganglion pairs of ventral nerve cord in thorax (thoracic ganglion) or abdomen (abdominal ganglion). Segmentally arranged, each giving rise to pair of nerves. Ganglion pairs may shift anteriorly and be fused… … Crustacea glossary
Ventral — Ven tral, a. [L. ventralis, fr. venter the belly; perhaps akin to G. wanst: cf. F. ventral.] 1. (Anat.) Of, pertaining to, or situated near, the belly, or ventral side, of an animal or of one of its parts; hemal; abdominal; as, the ventral fin of … The Collaborative International Dictionary of English
Ventral fins — Ventral Ven tral, a. [L. ventralis, fr. venter the belly; perhaps akin to G. wanst: cf. F. ventral.] 1. (Anat.) Of, pertaining to, or situated near, the belly, or ventral side, of an animal or of one of its parts; hemal; abdominal; as, the… … The Collaborative International Dictionary of English
