The A blood type has only the A antigen and the B blood type has only the B antigen. The AB blood type has both A and B antigens, and the O blood type has neither A nor B antigen. By the time you are six months old, you naturally develop antibodies against the antigens your red blood cells lack.
Spain's football league is extremely competive and features many of the world's best players. While Real Madrid and FC Barcelona have run the show for much of La Liga's history, in recent years they have been met with top-notch competition from teams such as the Deportivo de La CoruÃ±a and Valencia CF. La Liga: Season-long tournament between the teams of Spain's top football division.
Four teams from Madrid play in La Liga (Spain's premier division). The matches between Real Madrid and Atletico atlÃ©tico De madrid are known As El Derbi (Madrileno: MadrileÃ±o English). 1  Madrid Derby, [real]. 2  Madrid 54 for, football fanatics a trip To The, santiago bernabeu the home of Local Club real madrid is not to.  be missed