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Blood Formation in Liver


6 weeks, 6 days

From The Biology of Prenatal Development.Buy Now

Script: Dentro de 6 semanas, está ocorrendo a formação de células sangüíneas no fígado, onde agora se encontram os linfócitos. Esse tipo de célula sangüínea branca é crucial no desenvolvimento do sistema imunológico.

O diafragma, principal músculo usado na respiração, em geral está formado dentro de 6 semanas.

All ages referenced to fertilization, not last menstrual period.
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