Doctor: This is important because if your blood type is type A it is generally used to type A so let's said type B comes in your body will fight it because it is an impostor.
Get out of my body !
Then what is that ? *points at stick*
But i didn't do anything
Doctor: If the other blood type won it could injure you or even kill you so if you don't know your blood type take a test just in case.
Hahaha. Looks like I won
Doctor: But some other types of blood you can have in your body like everyone can receive type o blood but a type O blood person can only receive type O blood. Type AB blood can receive A and B. ALso A can only receive A or O and B can only receive B and O
A and O
AB,A,B,and O
O and B
O
Bolo vytvorených viac ako 30 miliónov storyboardov