Skip Navigation
The Endowment for Human Development
The Endowment for Human Development
Improving lifelong health one pregnancy at a time.
Donate Now Get Free Videos

Movie Theater

To the Earth and Back


From The Biology of Prenatal Development.Buy Now

Script: 1 meter.

Hvis man kunne vikle opp alle DNA i en voksen persons 100 billioner celler, så hadde den strekket seg mer enn 100 milliarder kilometer. Denne avstand rekker fra jordkloden til solen og tilbake 340 ganger.

All ages referenced to fertilization, not last menstrual period.
Log in to create a playlist
Ready for Birth
Ready for Birth
DNA
DNA
To the Earth and Back
To the Earth and Back
Fertilization 1
Fertilization 1
Fertilization 2
Fertilization 2
Cell Division
Cell Division
Buy the Biology of Prenatal Development DVD
Tell your story. Create your own pregnancy calendar.


Add a Comment

Your Name: Log In 3rd-party login: Facebook     Google     Yahoo

Comment: