blastopore definition

  • noun:
    • Embryology The opening regarding the archenteron.
    • The opening to the archenteron.
    • The pore or opening leading to the cavity of invagination, or archenteron.
    • In embryology, the aperture of invagination of a blastula or vesicular morula which includes become a gastrula; the orifice of an archenteron; the ancient connected mouth and rectum of a gastræa-form; an archæostoma. See cut-under gastrulation.
    • the orifice in to the archenteron
    • Embryology The opening of the archenteron.
    • The orifice in to the archenteron.
    • The pore or opening leading into the hole of invagination, or archenteron.
    • In embryology, the aperture of invagination of a blastula or vesicular morula which includes become a gastrula; the orifice of an archenteron; the primitive mixed lips and anal area of a gastræa-form; an archæostoma. See cut-under gastrulation.
    • the orifice in to the archenteron

Related Sources

  • Definition for "blastopore"
    • Embryology The opening regarding the archenteron.
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  • Sentence for "blastopore"
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  • Hypernym for "blastopore"
  • Form for "blastopore"
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