Use the diagram above to answer the following questions.
-Identify the letter that indicates the blood vessels that delineate the cortex from the medulla.
A) A
B) B
C) C
D) D
E) E

Question

Use the diagram above to answer the following questions.
-Identify the letter that indicates the blood vessels that delineate the cortex from the medulla.
A) A 
B) B 
C) C 
D) D 
E) E

Quizplus · Accepted Answer

The blood vessels that delineate the cortex from the medulla are the arcuate arteries and veins, which are indicated by letter B in the diagram. The other letters and structures in the diagram are not directly related to the border between the cortex and medulla.

Use the Diagram Above to Answer the Following Questions