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The Endowment for Human Development
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3 Billion Base Pairs per Cell


7 days

From The Biology of Prenatal Development.Buy Now

Script: Ny cellule-n'olombelona tsirairay dia mitondra 3 arivo-tapitrisa an'ireo fototra tsiroaroa ireo, eo ho eo.

Ny DNA amin'ny cellule tokana dia mitondra fanambarana be dia be indrindra koa raha ho raisina an-tsoratra, ny litera voalohany amin'ny fototra tsirairay dia mila takila mihoatra ny 1.5 tapitrisa!

Raha toa ka ampifanarahana ny DNA amin'ny cellule-n'olombelona tokana dia mirefy 100 cm na 1 metatra.

All ages referenced to fertilization, not last menstrual period.
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