Skip Navigation

Little One Pregnancy Place  

Movie Theater

Vernix Caseosa


 

4 months, 1 week

From The Biology of Prenatal Development.Buy Now

Script: A protective white substance, called vernix caseosa, now covers the fetus. Vernix protects the skin from the irritating effects of amniotic fluid.

All ages referenced to fertilization, not last menstrual period. One month = 4 weeks.
 <  Previous   Next  > 
Vernix Caseosa
Vernix Caseosa
( 4 months, 1 week)
Bronchial Tree
Bronchial Tree
( 4 months, 2 weeks)
Circadian Rhythms
Circadian Rhythms
( 4 months, 3 weeks)
Responds to Sound
Responds to Sound
( 5 months)
Skin and Hair
Skin and Hair
( 5 months)
Age of Viability
Age of Viability
( 5 months, 1 week)
Previous Set Previous Movie Next Set Next Movie
Buy the Biology of Prenatal Development DVD
When does health begin? Find out now.