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The Endowment for Human Development
The Endowment for Human Development
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Blood Formation in Liver


6 weeks, 6 days

From The Biology of Prenatal Development.Buy Now

Script: Para la semana 6, ya se están formando las células sanguíneas en el hígado donde ya hay presentes linfocitos. Este tipo de glóbulo blanco tiene una función clave en el sistema inmunológico en desarrollo.

El diafragma, el principal músculo usado en la respiración, está prácticamente formado a las 6 semanas.

All ages referenced to fertilization, not last menstrual period.
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The Rapidly Growing Brain
The Rapidly Growing Brain
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Response to Touch
Blood Formation in Liver
Blood Formation in Liver
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Physiologic Herniation
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Nipple Formation
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