He is best known for his work on the improvement of the microscope and for his contributions towards the establishment ofmicrobiology. Using his handcrafted microscopes he was the first to observe and describe single celled organisms, which he originally referred to as animalcules, and which we now refer to as microorganisms. He was also the first to record microscopic observations of muscle fibers, bacteria, spermatozoa and blood flow in capillaries (small blood vessels).
Leeuwenhook was a Dutch scientist who helped to discover single-celled organisms
His sister
Antoni Gaudi
antoni gaudi
Antoni Gaudi was a famous Spanish architect and designer about 100 tears ago.
Antonio Gaudi
Antoni Odrowaz's birth name is Antoni Felczynski.
Antoni Wichura's birth name is Antoni Augustynek.
Antoni Ribas's birth name is Antoni Ribas i Piera.
Antoni Dalmau's birth name is Antoni Dalmau i Ribalta.
Antoni Miquel's birth name is Antoni Miquel Cervero.
Antoni Gomila's birth name is Antoni Gomila Nadal.