If a person with type A blood is accidentally given type AB blood - what happens?


The B antibodies will form to protect the person from the foreign substance making their blood clump up and potentially cause a blood clot.
The A antibodies will form to protect the person from the foreign substance making their blood clump up and potentially cause a blood clot.
The B antigens will form to protect the person from the foreign substance making their blood clump up and potentially cause a blood clot.
Their body will accept this blood type.