This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Surgery
Feature of 3 degree burn: 
Select and explain. 
A. Pain present, B. Transudation of fluid present, C. Whole dermis destroyed, D. Erythematous in appearance
C: Whole dermis destroyed
Answer: C: Whole dermis destroyed 
Explanation: Answer- C. Whole dermis destroyedThe whole of the dermis is destroyed of the burns.Clinically, they have a hard, leathery feel, The appearance can vary from that similar to the patient's normal skin to charred black depending upon the intensity of the heat. . There is no capillay return after, thrombosed vessels can be seen under the skin.These burns are completely anaesthetised: a needle can be stuck deep into the dermis without any pain or bleeding.