Question

Several people have made contributions to the field of microbiology. Anthony Van Liu wen hook built a microscope to examine cloth. What discovery did he make? As a result one, he was the first to observe cell division 2. He was the first to view bacterium 3. He discovered that vaccines work against. Babies and anthrax 4. He developed the very first working microscope

Answer 1

Anthony van Leeuwenhoek is known for his significant contributions to microbiology, particularly through his advancement of the microscope. He did not originally build a microscope solely to examine cloth; rather, he utilized simple microscopes he designed to explore various specimens, including water and dental scrapings.

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**2. He was the first to view bacterium.**

Leeuwenhoek is often credited with being the first to observe and describe microorganisms, which he referred to as "animalcules," in the late 17th century. His observations laid the groundwork for microbiology as a scientific discipline. While he made numerous contributions, including observations of cells and protozoa, he is not specifically known for discovering cell division, vaccines, or the very first working microscope in the way you might suggest.