5. Now that you know which antigens are in the patient's blood, you can figure out the blood type! Since agglutination only occured in the test tube containing B antibodies, the blood got B antigens but no A or Rh antigens.
Alexandre Gustave Eiffel. The French engineer Alexandre Gustave Eiffel (1832-1923) is best known for the Eiffel Tower, which he built in Paris in 1889. Born in Dijon, Gustave Eiffel studied at the Ãcole Polytechnique and the Ãcole Centrale in Paris.
In 1906, a permanent radio station was installed in the Eiffel Tower and four years later, the monument became part of the International Time Service. In 1921, just two years before his passing, Gustave Eiffel proudly witnessed his tower beaming the first European public radio broadcast.