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.
A person with an A+ (positive) blood type can receive blood types A and O (A+, A-, O+, and O). Moreover, type AB is considered the universal recipient blood type because type AB individuals can receive all blood types (and is the only blood type that can accept type AB blood). Type O blood is considered the universal donor blood type because type O blood is accepted by all blood types.