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.
The world's 10 largest football stadiums â in pictures. With Barcelona looking to extend the Camp Nou or build a new stadium with a capacity of 105,000, we take a look at the world's 10 biggest football grounds. â¢ Football quiz: name the football stadium from the aerial view. Tuesday 10 December 2013 08.42 EST First published on Tuesday 10 December 2013 08.42 EST.