Blood type O is considered to be very old infact some believe that blood type B is a result of mutation.
Yes, blood type "O" is considered universal recipient. Blood type "AB" can not donate too someone with blood type O can donate blood too a person with blood type O.
The blood type that is theoretically considered the universal donor is type O. Type O blood does not have any antigens, therefore it is compatible with any blood type.
My blood type is O negative. I have blood type that is considered a universal donor. My parents are type AB and type O, so it was not very surprising to have type O.
Blood type O- is the one that can be giving to anybody
Yes, it is safe.Since type O- blood cells contain no antigens, they will safely interact with type A+ blood. This is why Type O- is considered a "universal donor".
Type O
There is no blood group that is considered as universal recipient. Blood type O individuals are considered to be universal donors.
Type O blood is considered the universal blood donation type. Someone with type O blood can donate their blood to anyone of any blood type. So yes, your mother could definitely benefit from your blood if you were to donate it to her.
O-
All blood types, depending on what blood type the person need, a label you as a donor.
They don't..."mix". They are not compatible. Your body would reject it. This would happen with anything (e.g. blood group A transmitted to B, B to O, O to A). Type O- blood is considered the "universal donor" because it can be donated to people of any blood type. Type AB+ blood is considered the "universal recipient" because people with this type can receive any blood type.
No, AB is a universal recipient, and can only be given to other people with type AB blood. O is a universal donor but can only receive O, A can only receive A and can only be given to A and AB, and B can only receive B and be given to B and AB.