Definition of fatalism from the Collins English Dictionary Aspect When we use a verb, we often need to be able to refer to more than the time at which an event took place.
Influential in the field of medical microbiology. Pasteur worked toward cures for diseases and processing methods for reducing harmful bacteria in milk, wine, and other products.His work also helped reduce mortality rates from puerperal fever.
He is known as the first microbiologist and also âthe Father of Microbiologyâ because he was the first to observe bacteria underneath a microscope. He made many other significant discoveries in the field of biology and also made important changes to the microscope.