1. 1. Development of MicrobiologyHistory of MicrobiologySiti Sarah JumaliRoom 3/14 2. Timeline1677 Observed "little animals" (Antony Leeuwenhoek)1796 First scientific…
Prof. Mohamed Osman Gad El Rab. College of Medicine & KKUH. Human defense mechanisms . Natural immunity. What mechanisms prevent infections ? We live in a very hostile…
History of Microbiology 1. Development of Microbiology History of Microbiology Siti Sarah Jumali Room 3/14 1 Timeline 1677 Observed "little animals" (Antony Leeuwenhoek)…
Earth History - The Geologic Time Scale The Age of the Earth 4.6 billion years old = 4,600,000,000 The earthâs 4.6 billion year history is divided into major units of time:…
Unit three scientific discoveries What is science? Science gives us a way to investigate and understand the natural world, a methodology that can lead to wonderful discoveries…