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

The Developmental Period


7 weeks, 4 days

From The Biology of Prenatal Development.Buy Now

Script: insay sεvin wik εn fo des tεm

as di pikin de divεlכp na in mama in bεlε bifo i bכn wi de כndastand gud wan se na di tεm di pikin we de gro na in mama in bεlε go gεt bכku pat dεm εn de lan bכku skil dεmwe i nid fכ sכvayv afta i bכn.

All ages referenced to fertilization, not last menstrual period.
See Snapshots   |   Log in to create a playlist
Fingers and Toes
Fingers and Toes
4D Ultrasound
4D Ultrasound
The Developmental Period
The Developmental Period
Ovaries Identifiable
Ovaries Identifiable
The Highly Complex Brain
The Highly Complex Brain
Right- and Left-Handedness
Right- and Left-Handedness
Buy the Biology of Prenatal Development DVD
When does health begin? Find out now.


Add a Comment

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

Comment: