Identify the structure indicated by “E”

 Identify the specific tubes at letter E.

Properly identify the blue area labeled  5

 Identity the specific connective tissue layer at letter E.

Does the structure at “A” contain fetal blood or maternal bl…

Identify the structure at “A”.

    Identify the structure indicated by arrow “A” 

Identify the structure indicated by arrow “C”.  (Be specific…

Name the area indicated by “A”

Identify layer “B”.