The Essentials We All Need To Know About "Our Blood Types"

Although all blood is made of the same basic elements, not all blood is alike. In fact, there are eight different common blood types, which are determined by the presence or absence of certain antigens – substances that can trigger an immune response if they are foreign to the body. Since some antigens can trigger a patient's immune system to attack the transfused blood, safe blood transfusions depend on careful blood typing and cross-matching.

The ABO Blood Group System

There are four major blood groups determined by the presence or absence of two antigens – A and B – on the surface of red blood cells:

PHOTOS: Oritsefemi's Accuses Fiancee Of Been The Hacker Behind his Latest Scandal

You stay with a man for so long; through his striving and hustling days, you remain sticked with him. You totally respect his person only for sh*t to happen and suddenly, without confirmation or warning, he throws you out to be devoured by some wild animals, just like that! That's the story of this pretty lady pictured above with 'Nigerian famous artist' Oritsefemi.

Oritsefemi had this morning uploaded her pic on his IG account as the hacker behind his latest scandal. Drama followed such that the heartbroken lady had to respond denying his accusations in a touching note and asked Oritsefemi to delete his Istagram post, which of-course is confirmed to have done now.