Question

In 1885 pasteur
A.celebrated his 70th birthday
B.was made director of scientific studies
C.was appointed head of a college
D.made his first experiment on a young alsatian boy

Answer 1

Answer:

option D.made his first experiment on a young alsatian boy

July 6, 1885: Rabies Vaccine Saves Boy -- and Pasteur

1885: Louis Pasteur successfully tests his rabies vaccine on a human subject. Pasteur, a French chemist and biologist, began closely studying bacteria while investigating the cause of souring in milk and other beverages.

Answer 2

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