1 Bake the wings on a wire rack set inside a rimmed baking sheet. By baking the chicken wings on a wire rack, fat drips away from the wings while they bake and helps keep them crispy.  Bake chicken wings at a high temperature â we choose 400Âº F. The wings bake for 35 to 45 minutes.
O negative is the universal donor, in that you can give it to anybody and they won't have a reaction. AB positive is the universal recipient, in that they can have any type of blood given to them and will not have a reaction.
Universal blood type could be either universal donor or receiver i.e., they can either donate to any blood group or accept from any blood group type. BOMBAY BLOOD GROUP IS THE UNIVERSAL DONOR! Bombay blood type is a blood type discovered in the population of Bombay. These people were original thought to be O -ve but when they had a transfusion of O -ve blood, cross blood reaction (agglutination) was seen among these people.