Identify the strings labeled “C”

Identify the valve labeled ‘A’ (be specific)  

Identify this tissue. (Be specific) :  

Identify the red vessel labeled “A”  (Indicate left or right)  

Identify the blue blood vessel labeled “A”

Identify the structure labeled ‘A’ that resulted from fetal circulation.  

Identify the blue vessel labeled ‘B’ (indicate if it is left or right).  

Identify the valve labeled ‘B’. (Be specific)  

Identify this red vessel labeled ‘B’ (Indicate left or right)  

Name one of the hormones produced by the ‘islets of langerhans’ in the organ labeled ‘A’