which scientist disproved the idea that life comes from nonlife?\no anton van leeuwenhoek\no louis…

Brief Explanations:

Louis Pasteur conducted experiments like the swan - neck flask experiment to disprove spontaneous generation (life from non - life). Anton van Leeuwenhoek was a pioneer in microscopy. Robert Koch is known for work on germ theory and identifying pathogens. Paul Ehrlich made contributions to immunology and chemotherapy.

Answer:

Louis Pasteur