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The Morula and Blastocyst


5 days

From The Biology of Prenatal Development.Buy Now

Script: Tri do četiri dana nakon oplodnje stanice embrija poprimaju okruglast oblik i embrij se tada naziva morula.

Četvrtog, odnosno petog dana u toj grudi stanica stvara se šupljina i embrij se tada naziva blastocita.

Stanice unutar blastocite nazivaju se masa nakupine stanica (ICM) i iz njih se razvijaju glava, tijelo i druge strukture od životne važnosti za nastajuće ljudsko biće.

All ages referenced to fertilization, not last menstrual period.
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Fertilization 2
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Buy the Biology of Prenatal Development DVD