This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Lower limb, Subject name: Anatomy
Patellar plexus is formed by which nerve 
Select and explain. 
A. Lateral cutaneous nerve, B. Intermediate cutaneous nerve, C. Medial cutaneous nerve, D. All of the above
D: All of the above
Answer: D: All of the above 
Explanation: Patellar Plexus - It is a plexus of fine nerves situated in front of the patella, the ligamentum patellae and the upper end of the tibia. It is formed by contributions from: (a)The anterior division of the lateral cutaneous nerve, (b) the intermediate cutaneous nerve, (c) the anterior division of the medial cutaneous nerve, and (d) the infrapatellar branch of the saphenous nerve. Ref : B D Chaurasia's Human Anatomy, seventh edition , volume 2, pg. np., 46.