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

Main Stem Bronchi


9 weeks

From The Biology of Prenatal Development.Buy Now

Script: 9 HAFTA

Solunum sisteminde, sağ ve sol ana kök bronşları mevcuttur ve bunlar nihayetinde trakea ya da nefes borusuna, akciğerlerle beraber bağlanır.

All ages referenced to fertilization, not last menstrual period.
See Snapshots   |   Log in to create a playlist
4D Ultrasound
4D Ultrasound
The Fetal Period
The Fetal Period
Main Stem Bronchi
Main Stem Bronchi
Uterus is Identifiable
Uterus is Identifiable
Vocal Cords
Vocal Cords
Sucking and Swallowing
Sucking and Swallowing
Previous Set Previous Movie
Next Set Next Movie
Free resources and training for educators
When does health begin? Find out now.