This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Ear, Subject name: ENT
"Cone of light" is due to 
Select and explain. 
A. Malleolar fold, B. Handle of malleus, C. Stapes, D. Incus
B: Handle of malleus
Answer: B: Handle of malleus 
Explanation: A bright cone of light can be seen radiating from the tip of malleus to the periphery in the anteroinferior quadrant Ref:Dhingra 6e pg: 2