Biology started to quickly develop with Anton van Leeuwenhoek's dramatic enhancement in the microscope. It was then that Students uncovered spermatozoa, bacteria, infusoria as well as the range of microscopic lifestyle. Investigations by Jan Swammerdam brought about new curiosity in entomology and aided to acquire tactics of microscopic dissection https://directivepublications.org/the-journal-of-radiation-oncology/