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The Endowment for Human Development
The Endowment for Human Development
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Bowel Movements


3 months

From The Biology of Prenatal Development.Buy Now

Script: Les selles commencent aussi tôt que 12 semaines et continuent pendant environ 6 semaines.

La première matière à être expulsée du côlon du fœtus et du nouveau-né est appelé le méconium. Il consiste en enzymes digestifs, protéines et cellules mortes éliminées par le système digestif.

All ages referenced to fertilization, not last menstrual period. One month = 4 weeks.
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Weight Gain
Weight Gain
Taste Buds
Taste Buds
Bowel Movements
Bowel Movements
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Upper and Lower Limbs
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