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.
A master engineer who came to be known as âthe magician of iron,â Alexandre-Gustave Eiffelâs reputation was ultimately crowned by the marvelous, latticed Parisian tower that bears his name. But the 300-meterâhigh sensation has dwarfed a catalog of sensational projects by the Dijon-born visionary.