Zacharias jassen was the inventor of the compound microscope. his father was knows as an important role in the creation of instruments.
dutch business man and a scientist. known as "the father of microbiology"
he was one of the first microscopists and microbiologists.
discovered cells while looking through a microscope lens.he also was a 17th century "natural philosopher"
German botanist and co-founder of the cell theory. he showed the development of tissues coming from cells.
German pathologist and statesman, he was one of the most prominent physicians of the 19th century.
is considered if the cell theory as a German biologist, he digested the first enzyme of an animal