1. Who invented Penicillin ?

Answer: Alexander Fleming of Britain in 1928.

2. Who invented Vitamin B1 ?

Answer:

Casimir Funk discovered in 1912

3. Who invented Blood Transfusion ?

Answer: Jean-Baptiste Denys of France in 1625.

4. Who invented Ballistic missile ?

Answer: Wemher von Braun of Germany in 1944.

5. Who invented Chemotherapy ?

Answer: Paracelsus of Switzerland

6. Who invented google ?

Answer:

Larry Page

7. Who invented watch ?

Answer:

Peter Henlein invented the first portable time piece in 1504