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How to build a human

The infographic below shows the fetal development of a human in gestational weeks.

Gestation is the period of time between conception and birth when a baby grows and develops inside the mother’s womb. Because it’s impossible to know exactly when conception occurs, gestational age is measured from the first day of the mother’s last menstrual cycle to the current date. It is measured in weeks.

via: http://tabletopwhale.com/2014/12/16/how-to-build-a-human.html

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