<prompt> What are true regarding 2degree deep burnBlanch on pressureErythemaDry white colourPainless  <response>: AFirst degree burn- erythemaedema BSecond degree burn- blister,soft waxy white,elastic ,pain sensation to needle prick present CThird degree burn-tough,dry,eschar,thrombosed subcutaneous vein,pain sensation to needle prick absent. Ref:Manipal manual of surgery,4th edition,pg 