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.
Eiffel startled the world with the construction of the tower. In contrast to such older monuments, Eiffel's tower was completed in a matter of months with a small labor force. Eiffel made use of advanced knowledge of the behavior of metal arch and metal truss form under loading, including wind forces.