1. Who invented Biochemistry ?

Answer: Jan Baptista Van Helmont of Belgium in 1648.

2. Who invented Aspirin ?

Answer:

Felix Hoffmann invented Aspirin

3. Who invented Penicillin ?

Answer: Alexander Fleming of Britain in 1928.

4. Who invented Refrigerator ?

Answer:

Oliver Evans in 1805

5. Who invented Microphone ?

Answer:

Emile Berliner invented the first microphone in 1876.

6. Who invented Television ?

Answer:

John Logie Baird

7. Who invented Vaccine of Rabies ?

Answer: Louis Pasteur of France in 1885