Em.14a Human Embryo 6 Months with Placenta

 Em.14a                   Human Embryo 6 Months with Placenta

 

Description:  

 

·           Lung growth reaches the point where some gas exchange sac is formed. 

·           The lung begins to make a chemical called surfactant. 

·           The placenta is fully formed. 

·           The placenta is around 24 mm thick. 

·           Positions of the placenta can be anterior, posterior, fundal and lateral.