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amphiblastula

noun am·phi·blas·tu·la \ ¦amfə̇- \

Definition of amphiblastula

plural amphiblastulae
: a free-swimming larva of certain sponges that is essentially a blastula with small flagellated cells in one hemisphere and large nonflagellated cells in the other

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Origin and Etymology of amphiblastula

New Latin, from amphi- + blastula

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