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: 7 SEMANAS 4 DIAS

El período de desarrollo previo al nacimiento cada vez se considera más como un período de preparación durante el cual el ser humano en desarrollo adquiere las muchas estructuras, y practica las numerosas habilidades, necesarias para sobrevivir después de nacer.

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
Help give babies a healthy start and a healthy future. Donate now.
Buy the Biology of Prenatal Development DVD