This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Abdomen and pelvis, Subject name: Anatomy
Number of vascular segments present in kidney are 
Select and explain. 
A. 5, B. 7, C. 9, D. 11
A: 5
Answer: A: 5 
Explanation: Five vascular segments of kidney were seen based on the branching pattern of the renal aery by angiography and corrosion cast techniques. The renalaery was divided into anterior and posterior branches.The origins of segmental aeries were variable. image Ref - eahslab.om