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.
1. Eiffel Tower â Paris, France. Constructed in 1889, the Eiffel Tower is one of the most famous structures in the world. Itâs named after the engineer Gustave Eiffel and it was build as the entrance arch for the World Expo of 1889. The tower is 324 meters high, approximately as an 81 storey building.