The tallest building is Burj Khalifa located in Dubai, UAE. For more info., http://en.wikipedia.org/wiki/Bur... Views.
The Genetics of the Bombay Blood Type. written by: J.Saceâ¢edited by: Paul Arnold â¢updated: 5/10/2009. A person of the Bombay blood type is considered a universal donor of blood, and can donate blood to type A, B, AB, and O people.However, an individual with this rare blood phenotype cannot receive blood from these people.he Genetics of the Bombay Blood Type. written by: J.Saceâ¢edited by: Paul Arnold â¢updated: 5/10/2009. A person of the Bombay blood type is considered a universal donor of blood, and can donate blood to type A, B, AB, and O people.
A blood type is considered rare if fewer than 1 in 1,000 people have them. One of the rarest blood types in the world is Rh-null, which lack any antigens in the Rh system.There are only 9 active donors in the community of rare blood donors that have Rh-null blood. Rh-null is considered a âuniversal bloodâ for anyone with a rare blood type within the Rh system.ne of the rarest blood types in the world is Rh-null, which lack any antigens in the Rh system. There are only 9 active donors in the community of rare blood donors that have Rh-null blood.