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The Endowment for Human Development
The Endowment for Human Development
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Early Pregnancy Factor


24 hours

From The Biology of Prenatal Development.Buy Now

Script: Već nakon 24 do 48 sati nakon početka oplodnje, moguće je potvrditi trudnoću, otkrivanjem prisustva hormona zvanog "rani faktor trudnoće" (EPF) u majčinoj krvi.

All ages referenced to fertilization, not last menstrual period.
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To the Earth and Back
To the Earth and Back
Fertilization 1
Fertilization 1
Fertilization 2
Fertilization 2
Cell Division
Cell Division
The Morula and Blastocyst
The Morula and Blastocyst
3 Billion Base Pairs per Cell
3 Billion Base Pairs per Cell
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