单词 | synaptenic |
释义 | † synaptenicadj. Cytology. Obsolete. Epithet of the stage of meiosis now known as zygotene. ΘΚΠ the world > life > biology > biological processes > genetic activity > [adjective] > stages of mitosis or meiosis homotypical1870 heterotypical1888 homoeotypical1888 heterotypic1889 homoeotypic1889 skein1889 heterotype1895 homotype1895 synaptic1895 synaptenic1900 presynaptic1903 homotypic1904 dictyate1905 post-meiotic1905 premeiotic1905 telophasic1907 postsynaptic1909 metaphase1912 prophasic1912 telosynaptic1912 interkinetic1927 synapsed1931 synizetic1931 interphasic1948 1900 Jrnl. Royal Microsc. Soc. 654 The reticulum gives rise to a chromatic thread (deutobroch stage), which at first fills the nuclear cavity (leptotænic stage), and later forms a central dense mass (synaptænic stage). 1922 F. H. A. Marshall Physiol. of Reprod. (ed. 2) iv. 155 The nucleus enters upon the synaptenic condition, which extends over a somewhat longer time. This entry has not yet been fully updated (first published 1986; most recently modified version published online December 2020). < adj.1900 |
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