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

Size Comparison


4 weeks

From The Biology of Prenatal Development.Buy Now

Script: Alle embryonisk og fosteraldere i dette programmet refererer til tiden siden befruktningen.

6 UKER

7 UKER

8 UKER

9 UKER

10 UKER

11 UKER

3 MÅNEDER

4 MÅNEDER

5 MÅNEDER

6 MÅNEDER

7 MÅNEDER

8 MÅNEDER

9 MÅNEDER

4 UKER - 9 MÅNEDER

All ages referenced to fertilization, not last menstrual period.
Log in to create a playlist
Embryonic Development
Embryonic Development
Sections of the Brain
Sections of the Brain
Body Cavity Formation
Body Cavity Formation
Amniotic Fluid
Amniotic Fluid
The Heart in Action
The Heart in Action
The Limbs Bud
The Limbs Bud
Free resources and training for educators
Help give babies a healthy start and a healthy future. Donate now.


Add a Comment

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

Comment: