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Protostoma

💡 Words with a Similar Meaning to "Protostoma"

Found via reverse dictionary — words that share a conceptual meaning.

WordDefinition
protostomenounAny animal, of the taxon Protostomia, in which the mouth is derived from the embryonic blastopore
proteostomenounMisspelling of protostome. [Any animal, of the taxon Protostomia, in which the mouth is derived from the embryonic blastopore]
protostomiannounA protostome
hypostomanounhypostome
gonoblastidiumnoun(archaic) A blastostyle.
pseudostomenoun(more generally) A false opening that resembles a stoma but without any true aperture.
blastulanoun(embryology) An early form in the development of an embryo, consisting of a spherical layer of cells filled with fluid; a blastosphere.
blastulenounAlternative form of blastula. [(embryology) An early form in the development of an embryo, consisting of a spherical layer of cells filled with fluid; a blastosphere.]
blastomernounAlternative form of blastomere. [(biology) Any cell that results from division of a fertilized egg.]
stomodæumnounObsolete form of stomodeum. [(anatomy) A depression on the ectoderm of a developing embryo that becomes the mouth.]
bastocystnounMisspelling of blastocyst. [(biology) The mammalian blastula.]
blastocystnoun(biology) The mammalian blastula.
blastospherenounA blastula
embryoblastnounA mass of cells at the embryonic pole of the blastocyst, that develops to form the embryo
hypostomiumnoun(botany) The region immediately anterior of a stomium
blastodermnoun(embryology) The germination point in an ovum from which the embryo develops.
prostoniumnounMisspelling of prostomium. [(zoology) The portion of the head of an annelid situated in front of the mouth.]
archiblastulanoun(biology) A hollow blastula, purported to be the primitive form.
stomatodaeumnounAlternative form of stomodeum. [(anatomy) A depression on the ectoderm of a developing embryo that becomes the mouth.]
coeloblastulanounA hollow blastula formed from blastomeres.

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