Give the function of the histological structure labeled by the arrows at “C”

Give the function for the structure at the arrow on the model above

Name the body area drained by the lymph nodes represented by the area labeled “C” on the above model.

Identify the layer indicated by the arrows at B.  

The laboratory test that measures the percentage of this formed element (at the pointer) in the blood is referred to as a person’s _____________________________.

Give the function for the structure at the arrow on the model above

Identify the structure indicated by arrow A 

What is Jan’s blood type?

Specifically, name a cell found in the area labeled “A” on the above model.

Identify the layer indicated by the arrows at B.