Question

Give the contributions of the following:
1)Louis Pasteur
2)Alexander Fleming
3)Robert Koch

Answer 1

ANSWER

Louis Pasteur pioneered the study of molecular asymmetry; discovered that microorganisms cause fermentation and disease; originated the process of pasteurization; saved the beer, wine, and silk industries in France; and developed vaccines against anthrax and rabies.

Alexander Fleming discovered penicillin, whose use as an antibiotic has saved untold millions of lives. Less well-known is that before making this world-changing discovery, he had already made significant life-saving contributions to medical science.

German physician Robert Koch was one of the founders of bacteriology. He discovered the anthrax disease cycle and the bacteria responsible for tuberculosis and cholera. He received the Nobel Prize for Physiology or Medicine in 1905 for his research on tuberculosis.

Hope it helps !!

Answer 2

Louis pasteur is known as the father microbiology.

He invented and found many bacteria.

He contributed his life in microbiology.

He is the Father of Microbiology.