Question 5. In humans, there are 3 alleles for blood type: A, B, O. A and B are co-dominant over O. A male with O type blood mates with a female with AB type blood.
The largest stadium in Spain is the Santiago Bernabaue in Madrid, it is Real Madrids stadium.
Bullfighting Arenas. A Spanish bullfighting arena is called the Plaza de Toros. All major Spanish cities have impressive bullrings but probably the most outstanding are those in Madrid, Seville, and Ronda.Las Ventas in Madrid.ullfighting Arenas. A Spanish bullfighting arena is called the Plaza de Toros. All major Spanish cities have impressive bullrings but probably the most outstanding are those in Madrid, Seville, and Ronda.