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neurula
neu·ru·la N0072970 (no͝or′ə-lə, -yə-lə, nyo͝or′-)n. pl. neu·ru·las or neu·ru·lae (-lē) An embryo at an early stage of development in which neurulation begins.
[New Latin : from Greek neuron, sinew, string, nerve; see (s)neəu- in Indo-European roots + Latin -ula, feminine diminutive suffix.]neurula (ˈnjʊərələ) n (Physiology) embryol an embryo in the stage of development at which the nervous system developsneu•ru•la (ˈnʊər ə lə, ˈnyʊər-)
n., pl. -las, -lae (-ˌli, -ˌlaɪ) an embryo in the stage from the development of neural tissue to the formation of the neural tube. [1905–10; neur- + New Latin, Latin -ula -ule, as in blastula, gastrula] neu′ru•lar, adj. neu`ru•la′tion, n. neurula
neurula [noor´oo-lah] the early embryonic stage following the gastrula, marked by the first appearance of the nervous system.neu·ru·la, pl. neu·ru·lae (nū'rū-lă, -lē), Stage in embryonic development in which the prominent processes are the formation of the neural plate and the plate's closure to form the neural tube. [neur- + L. -ulus, small one] neurula (no͝or′ə-lə, -yə-lə, nyo͝or′-)n. pl. neuru·las or neuru·lae (-lē) An embryo at an early stage of development in which neurulation begins.neu·ru·la, pl. neurulae (nūr'yū-lă, -lē) Stage in embryonic development during which the neural plate forms and closes to form the neural tube. [neur- + L. -ulus, small one]neurula the stage of a vertebrate embryo when gastrulation is largely finished and a neural plate is forming, ending with the formation of the neural tube. |