Last Updated:2025/11/21
During blastulation, the embryo reorganizes into a hollow ball of cells surrounding a blastocoel.
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During blastulation, the embryo reorganizes into a hollow ball of cells surrounding a blastocoel.
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胚胞腔と胚盤胞の形成過程において、胚は胚胞腔を取り囲む中空の細胞球へと再編成される。