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Blood Transfussion
Jean-Baptise Denys invents a mothed of blood tranfussion. -
Animal Development
William Henry concluded all animals develope from eggs. -
Red Blood Cells
Jan Swammerdam obsevered red blood cells. -
Mr. Hooke
Cells were described by Hooke. -
Francesco Redi
Francesco Redi showed fly maggots only appeared on pieces of meat in jars left open to air. -
Marcello Malpighi
Published the development of the chicken. -
Leeuwenhoek
Discovers protoza and called it "animalcules" -
Leeuwenhoek
Obsevered spermatoza -
Leeuwenhoek
Observed bacteria. -
Microscope
Invention of the microscope.