Skip Navigation
The Endowment for Human Development
The Endowment for Human Development
Improving lifelong health one pregnancy at a time.
  • English
Español
Português
Educator Login / Register
Donate Now Get Free Videos

Movie Theater

Unique Fingerprints Appear


10 weeks

From The Biology of Prenatal Development.Buy Now

Note:

The fine motor control displayed just ten weeks after fertilization by this little one's right hand is impressive.

Script: Unique fingerprints appear 10 weeks after fertilization. These patterns can be used for identification throughout life.

All ages referenced to fertilization, not last menstrual period.
See Snapshots   |   Log in to create a playlist
Thumb Sucking
Thumb Sucking
Fingernails and Toenails
Fingernails and Toenails
Unique Fingerprints Appear
Unique Fingerprints Appear
4D Ultrasound
4D Ultrasound
4D Ultrasound
4D Ultrasound
Ossification Underway
Ossification Underway
Previous Set Previous Movie
Next Set Next Movie
Buy the Biology of Prenatal Development DVD
Free resources and training for educators