Identify the REGION of the organ indicated by “B”.

Identify the structure (blue) at “A”.

    Identify region A. 

Properly identify the blue area labeled  5

Name one hormone produced by the organ indicated by “A” 

Name a hormone secreted by structure “B” 

Identify the sturcture at “B”.

Identify the REGION indicated by “E”

Identify the space indicated by arrow “A”.

In humans, what is the function of the structure at “B”?