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.
There are 4 basic blood types. A, B, AB, and O. Then, there is the rh factor, determining if you are negative or positive. So, there is A+, A-, B+, B-, AB+, AB-, and O+, or â¦O-. O is typically the universal donor. That means that it is able to be taken by the other blood types IF you match the (+) or (-).